118478490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{271}}^1$

素因数の和:372

約数の個数: 128

約数和(自身を含む): 329011200

約数和(自身を除く): 210532710

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 57, 59, 65, 78, 95, 114, 118, 130, 177, 190, 195, 247, 271, 285, 295, 354, 390, 494, 542, 570, 590, 741, 767, 813, 885, 1121, 1235, 1355, 1482, 1534, 1626, 1770, 2242, 2301, 2470, 2710, 3363, 3523, 3705, 3835, 4065, 4602, 5149, 5605, 6726, 7046, 7410, 7670, 8130, 10298, 10569, 11210, 11505, 14573, 15447, 15989, 16815, 17615, 21138, 23010, 25745, 29146, 30894, 31978, 33630, 35230, 43719, 47967, 51490, 52845, 66937, 72865, 77235, 79945, 87438, 95934, 105690, 133874, 145730, 154470, 159890, 200811, 207857, 218595, 239835, 303791, 334685, 401622, 415714, 437190, 479670, 607582, 623571, 669370, 911373, 1004055, 1039285, 1247142, 1518955, 1822746, 2008110, 2078570, 3037910, 3117855, 3949283, 4556865, 6235710, 7898566, 9113730, 11847849, 19746415, 23695698, 39492830, 59239245, 118478490]

約数ペア:

[(1, 118478490), (2, 59239245), (3, 39492830), (5, 23695698), (6, 19746415), (10, 11847849), (13, 9113730), (15, 7898566), (19, 6235710), (26, 4556865), (30, 3949283), (38, 3117855), (39, 3037910), (57, 2078570), (59, 2008110), (65, 1822746), (78, 1518955), (95, 1247142), (114, 1039285), (118, 1004055), (130, 911373), (177, 669370), (190, 623571), (195, 607582), (247, 479670), (271, 437190), (285, 415714), (295, 401622), (354, 334685), (390, 303791), (494, 239835), (542, 218595), (570, 207857), (590, 200811), (741, 159890), (767, 154470), (813, 145730), (885, 133874), (1121, 105690), (1235, 95934), (1355, 87438), (1482, 79945), (1534, 77235), (1626, 72865), (1770, 66937), (2242, 52845), (2301, 51490), (2470, 47967), (2710, 43719), (3363, 35230), (3523, 33630), (3705, 31978), (3835, 30894), (4065, 29146), (4602, 25745), (5149, 23010), (5605, 21138), (6726, 17615), (7046, 16815), (7410, 15989), (7670, 15447), (8130, 14573), (10298, 11505), (10569, 11210)]