82130360

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{2677}}^1$

素因数の和:2760

約数の個数: 64

約数和(自身を含む): 202456800

約数和(自身を除く): 120326440

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 59, 65, 104, 118, 130, 236, 260, 295, 472, 520, 590, 767, 1180, 1534, 2360, 2677, 3068, 3835, 5354, 6136, 7670, 10708, 13385, 15340, 21416, 26770, 30680, 34801, 53540, 69602, 107080, 139204, 157943, 174005, 278408, 315886, 348010, 631772, 696020, 789715, 1263544, 1392040, 1579430, 2053259, 3158860, 4106518, 6317720, 8213036, 10266295, 16426072, 20532590, 41065180, 82130360]

約数ペア:

[(1, 82130360), (2, 41065180), (4, 20532590), (5, 16426072), (8, 10266295), (10, 8213036), (13, 6317720), (20, 4106518), (26, 3158860), (40, 2053259), (52, 1579430), (59, 1392040), (65, 1263544), (104, 789715), (118, 696020), (130, 631772), (236, 348010), (260, 315886), (295, 278408), (472, 174005), (520, 157943), (590, 139204), (767, 107080), (1180, 69602), (1534, 53540), (2360, 34801), (2677, 30680), (3068, 26770), (3835, 21416), (5354, 15340), (6136, 13385), (7670, 10708)]