72358260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{92767}}^1$

素因数の和:92792

約数の個数: 48

約数和(自身を含む): 218190336

約数和(自身を除く): 145832076

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 92767, 185534, 278301, 371068, 463835, 556602, 927670, 1113204, 1205971, 1391505, 1855340, 2411942, 2783010, 3617913, 4823884, 5566020, 6029855, 7235826, 12059710, 14471652, 18089565, 24119420, 36179130, 72358260]

約数ペア:

[(1, 72358260), (2, 36179130), (3, 24119420), (4, 18089565), (5, 14471652), (6, 12059710), (10, 7235826), (12, 6029855), (13, 5566020), (15, 4823884), (20, 3617913), (26, 2783010), (30, 2411942), (39, 1855340), (52, 1391505), (60, 1205971), (65, 1113204), (78, 927670), (130, 556602), (156, 463835), (195, 371068), (260, 278301), (390, 185534), (780, 92767)]