125870940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53791}}^1$

素因数の和:53819

約数の個数: 72

約数和(自身を含む): 411186048

約数和(自身を除く): 285315108

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 53791, 107582, 161373, 215164, 268955, 322746, 484119, 537910, 645492, 699283, 806865, 968238, 1075820, 1398566, 1613730, 1936476, 2097849, 2420595, 2797132, 3227460, 3496415, 4195698, 4841190, 6293547, 6992830, 8391396, 9682380, 10489245, 12587094, 13985660, 20978490, 25174188, 31467735, 41956980, 62935470, 125870940]

約数ペア:

[(1, 125870940), (2, 62935470), (3, 41956980), (4, 31467735), (5, 25174188), (6, 20978490), (9, 13985660), (10, 12587094), (12, 10489245), (13, 9682380), (15, 8391396), (18, 6992830), (20, 6293547), (26, 4841190), (30, 4195698), (36, 3496415), (39, 3227460), (45, 2797132), (52, 2420595), (60, 2097849), (65, 1936476), (78, 1613730), (90, 1398566), (117, 1075820), (130, 968238), (156, 806865), (180, 699283), (195, 645492), (234, 537910), (260, 484119), (390, 322746), (468, 268955), (585, 215164), (780, 161373), (1170, 107582), (2340, 53791)]