127366170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{881}}^1$

素因数の和:1031

約数の個数: 64

約数和(自身を含む): 314979840

約数和(自身を除く): 187613670

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 79, 122, 158, 183, 237, 305, 366, 395, 474, 610, 790, 881, 915, 1185, 1762, 1830, 2370, 2643, 4405, 4819, 5286, 8810, 9638, 13215, 14457, 24095, 26430, 28914, 48190, 53741, 69599, 72285, 107482, 139198, 144570, 161223, 208797, 268705, 322446, 347995, 417594, 537410, 695990, 806115, 1043985, 1612230, 2087970, 4245539, 8491078, 12736617, 21227695, 25473234, 42455390, 63683085, 127366170]

約数ペア:

[(1, 127366170), (2, 63683085), (3, 42455390), (5, 25473234), (6, 21227695), (10, 12736617), (15, 8491078), (30, 4245539), (61, 2087970), (79, 1612230), (122, 1043985), (158, 806115), (183, 695990), (237, 537410), (305, 417594), (366, 347995), (395, 322446), (474, 268705), (610, 208797), (790, 161223), (881, 144570), (915, 139198), (1185, 107482), (1762, 72285), (1830, 69599), (2370, 53741), (2643, 48190), (4405, 28914), (4819, 26430), (5286, 24095), (8810, 14457), (9638, 13215)]