126705540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2663}}^1$

素因数の和:2749

約数の個数: 96

約数和(自身を含む): 388475136

約数和(自身を除く): 261769596

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 61, 65, 78, 122, 130, 156, 183, 195, 244, 260, 305, 366, 390, 610, 732, 780, 793, 915, 1220, 1586, 1830, 2379, 2663, 3172, 3660, 3965, 4758, 5326, 7930, 7989, 9516, 10652, 11895, 13315, 15860, 15978, 23790, 26630, 31956, 34619, 39945, 47580, 53260, 69238, 79890, 103857, 138476, 159780, 162443, 173095, 207714, 324886, 346190, 415428, 487329, 519285, 649772, 692380, 812215, 974658, 1038570, 1624430, 1949316, 2077140, 2111759, 2436645, 3248860, 4223518, 4873290, 6335277, 8447036, 9746580, 10558795, 12670554, 21117590, 25341108, 31676385, 42235180, 63352770, 126705540]

約数ペア:

[(1, 126705540), (2, 63352770), (3, 42235180), (4, 31676385), (5, 25341108), (6, 21117590), (10, 12670554), (12, 10558795), (13, 9746580), (15, 8447036), (20, 6335277), (26, 4873290), (30, 4223518), (39, 3248860), (52, 2436645), (60, 2111759), (61, 2077140), (65, 1949316), (78, 1624430), (122, 1038570), (130, 974658), (156, 812215), (183, 692380), (195, 649772), (244, 519285), (260, 487329), (305, 415428), (366, 346190), (390, 324886), (610, 207714), (732, 173095), (780, 162443), (793, 159780), (915, 138476), (1220, 103857), (1586, 79890), (1830, 69238), (2379, 53260), (2663, 47580), (3172, 39945), (3660, 34619), (3965, 31956), (4758, 26630), (5326, 23790), (7930, 15978), (7989, 15860), (9516, 13315), (10652, 11895)]