85622940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12197}}^1$

素因数の和:12228

約数の個数: 96

約数和(自身を含む): 286896960

約数和(自身を除く): 201274020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 12197, 24394, 36591, 48788, 60985, 73182, 109773, 121970, 146364, 158561, 182955, 219546, 243940, 317122, 329319, 365910, 439092, 475683, 548865, 634244, 658638, 731820, 792805, 951366, 1097730, 1317276, 1427049, 1585610, 1646595, 1902732, 2195460, 2378415, 2854098, 3171220, 3293190, 4281147, 4756830, 5708196, 6586380, 7135245, 8562294, 9513660, 14270490, 17124588, 21405735, 28540980, 42811470, 85622940]

約数ペア:

[(1, 85622940), (2, 42811470), (3, 28540980), (4, 21405735), (5, 17124588), (6, 14270490), (9, 9513660), (10, 8562294), (12, 7135245), (13, 6586380), (15, 5708196), (18, 4756830), (20, 4281147), (26, 3293190), (27, 3171220), (30, 2854098), (36, 2378415), (39, 2195460), (45, 1902732), (52, 1646595), (54, 1585610), (60, 1427049), (65, 1317276), (78, 1097730), (90, 951366), (108, 792805), (117, 731820), (130, 658638), (135, 634244), (156, 548865), (180, 475683), (195, 439092), (234, 365910), (260, 329319), (270, 317122), (351, 243940), (390, 219546), (468, 182955), (540, 158561), (585, 146364), (702, 121970), (780, 109773), (1170, 73182), (1404, 60985), (1755, 48788), (2340, 36591), (3510, 24394), (7020, 12197)]