85364370

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1489}}^1$

素因数の和:1529

約数の個数: 144

約数和(自身を含む): 278230680

約数和(自身を除く): 192866310

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 49, 63, 65, 70, 78, 90, 91, 98, 105, 117, 126, 130, 147, 182, 195, 210, 234, 245, 273, 294, 315, 390, 441, 455, 490, 546, 585, 630, 637, 735, 819, 882, 910, 1170, 1274, 1365, 1470, 1489, 1638, 1911, 2205, 2730, 2978, 3185, 3822, 4095, 4410, 4467, 5733, 6370, 7445, 8190, 8934, 9555, 10423, 11466, 13401, 14890, 19110, 19357, 20846, 22335, 26802, 28665, 31269, 38714, 44670, 52115, 57330, 58071, 62538, 67005, 72961, 93807, 96785, 104230, 116142, 134010, 135499, 145922, 156345, 174213, 187614, 193570, 218883, 270998, 290355, 312690, 348426, 364805, 406497, 437766, 469035, 580710, 656649, 677495, 729610, 812994, 871065, 938070, 948493, 1094415, 1219491, 1313298, 1354990, 1742130, 1896986, 2032485, 2188830, 2438982, 2845479, 3283245, 4064970, 4742465, 5690958, 6097455, 6566490, 8536437, 9484930, 12194910, 14227395, 17072874, 28454790, 42682185, 85364370]

約数ペア:

[(1, 85364370), (2, 42682185), (3, 28454790), (5, 17072874), (6, 14227395), (7, 12194910), (9, 9484930), (10, 8536437), (13, 6566490), (14, 6097455), (15, 5690958), (18, 4742465), (21, 4064970), (26, 3283245), (30, 2845479), (35, 2438982), (39, 2188830), (42, 2032485), (45, 1896986), (49, 1742130), (63, 1354990), (65, 1313298), (70, 1219491), (78, 1094415), (90, 948493), (91, 938070), (98, 871065), (105, 812994), (117, 729610), (126, 677495), (130, 656649), (147, 580710), (182, 469035), (195, 437766), (210, 406497), (234, 364805), (245, 348426), (273, 312690), (294, 290355), (315, 270998), (390, 218883), (441, 193570), (455, 187614), (490, 174213), (546, 156345), (585, 145922), (630, 135499), (637, 134010), (735, 116142), (819, 104230), (882, 96785), (910, 93807), (1170, 72961), (1274, 67005), (1365, 62538), (1470, 58071), (1489, 57330), (1638, 52115), (1911, 44670), (2205, 38714), (2730, 31269), (2978, 28665), (3185, 26802), (3822, 22335), (4095, 20846), (4410, 19357), (4467, 19110), (5733, 14890), (6370, 13401), (7445, 11466), (8190, 10423), (8934, 9555)]