86797620

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{757}}^1$

素因数の和:799

約数の個数: 216

約数和(自身を含む): 330266664

約数和(自身を除く): 243469044

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 49, 52, 60, 63, 65, 70, 78, 84, 90, 91, 98, 105, 117, 126, 130, 140, 147, 156, 180, 182, 195, 196, 210, 234, 245, 252, 260, 273, 294, 315, 364, 390, 420, 441, 455, 468, 490, 546, 585, 588, 630, 637, 735, 757, 780, 819, 882, 910, 980, 1092, 1170, 1260, 1274, 1365, 1470, 1514, 1638, 1764, 1820, 1911, 2205, 2271, 2340, 2548, 2730, 2940, 3028, 3185, 3276, 3785, 3822, 4095, 4410, 4542, 5299, 5460, 5733, 6370, 6813, 7570, 7644, 8190, 8820, 9084, 9555, 9841, 10598, 11355, 11466, 12740, 13626, 15140, 15897, 16380, 19110, 19682, 21196, 22710, 22932, 26495, 27252, 28665, 29523, 31794, 34065, 37093, 38220, 39364, 45420, 47691, 49205, 52990, 57330, 59046, 63588, 68130, 68887, 74186, 79485, 88569, 95382, 98410, 105980, 111279, 114660, 118092, 136260, 137774, 147615, 148372, 158970, 177138, 185465, 190764, 196820, 206661, 222558, 238455, 275548, 295230, 317940, 333837, 344435, 354276, 370930, 413322, 442845, 445116, 476910, 482209, 556395, 590460, 619983, 667674, 688870, 741860, 826644, 885690, 953820, 964418, 1033305, 1112790, 1239966, 1335348, 1377740, 1446627, 1669185, 1771380, 1928836, 2066610, 2225580, 2411045, 2479932, 2893254, 3099915, 3338370, 4133220, 4339881, 4822090, 5786508, 6199830, 6676740, 7233135, 8679762, 9644180, 12399660, 14466270, 17359524, 21699405, 28932540, 43398810, 86797620]

約数ペア:

[(1, 86797620), (2, 43398810), (3, 28932540), (4, 21699405), (5, 17359524), (6, 14466270), (7, 12399660), (9, 9644180), (10, 8679762), (12, 7233135), (13, 6676740), (14, 6199830), (15, 5786508), (18, 4822090), (20, 4339881), (21, 4133220), (26, 3338370), (28, 3099915), (30, 2893254), (35, 2479932), (36, 2411045), (39, 2225580), (42, 2066610), (45, 1928836), (49, 1771380), (52, 1669185), (60, 1446627), (63, 1377740), (65, 1335348), (70, 1239966), (78, 1112790), (84, 1033305), (90, 964418), (91, 953820), (98, 885690), (105, 826644), (117, 741860), (126, 688870), (130, 667674), (140, 619983), (147, 590460), (156, 556395), (180, 482209), (182, 476910), (195, 445116), (196, 442845), (210, 413322), (234, 370930), (245, 354276), (252, 344435), (260, 333837), (273, 317940), (294, 295230), (315, 275548), (364, 238455), (390, 222558), (420, 206661), (441, 196820), (455, 190764), (468, 185465), (490, 177138), (546, 158970), (585, 148372), (588, 147615), (630, 137774), (637, 136260), (735, 118092), (757, 114660), (780, 111279), (819, 105980), (882, 98410), (910, 95382), (980, 88569), (1092, 79485), (1170, 74186), (1260, 68887), (1274, 68130), (1365, 63588), (1470, 59046), (1514, 57330), (1638, 52990), (1764, 49205), (1820, 47691), (1911, 45420), (2205, 39364), (2271, 38220), (2340, 37093), (2548, 34065), (2730, 31794), (2940, 29523), (3028, 28665), (3185, 27252), (3276, 26495), (3785, 22932), (3822, 22710), (4095, 21196), (4410, 19682), (4542, 19110), (5299, 16380), (5460, 15897), (5733, 15140), (6370, 13626), (6813, 12740), (7570, 11466), (7644, 11355), (8190, 10598), (8820, 9841), (9084, 9555)]