119262390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{977}}^1$

素因数の和:1313

約数の個数: 64

約数和(自身を含む): 309548736

約数和(自身を除く): 190286346

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 313, 390, 626, 939, 977, 1565, 1878, 1954, 2931, 3130, 4069, 4695, 4885, 5862, 8138, 9390, 9770, 12207, 12701, 14655, 20345, 24414, 25402, 29310, 38103, 40690, 61035, 63505, 76206, 122070, 127010, 190515, 305801, 381030, 611602, 917403, 1529005, 1834806, 3058010, 3975413, 4587015, 7950826, 9174030, 11926239, 19877065, 23852478, 39754130, 59631195, 119262390]

約数ペア:

[(1, 119262390), (2, 59631195), (3, 39754130), (5, 23852478), (6, 19877065), (10, 11926239), (13, 9174030), (15, 7950826), (26, 4587015), (30, 3975413), (39, 3058010), (65, 1834806), (78, 1529005), (130, 917403), (195, 611602), (313, 381030), (390, 305801), (626, 190515), (939, 127010), (977, 122070), (1565, 76206), (1878, 63505), (1954, 61035), (2931, 40690), (3130, 38103), (4069, 29310), (4695, 25402), (4885, 24414), (5862, 20345), (8138, 14655), (9390, 12701), (9770, 12207)]