66585960

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{26423}}^1$

素因数の和:26447

約数の個数: 96

約数和(自身を含む): 247328640

約数和(自身を除く): 180742680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 26423, 52846, 79269, 105692, 132115, 158538, 184961, 211384, 237807, 264230, 317076, 369922, 396345, 475614, 528460, 554883, 634152, 739844, 792690, 924805, 951228, 1056920, 1109766, 1189035, 1479688, 1585380, 1664649, 1849610, 1902456, 2219532, 2378070, 2774415, 3170760, 3329298, 3699220, 4439064, 4756140, 5548830, 6658596, 7398440, 8323245, 9512280, 11097660, 13317192, 16646490, 22195320, 33292980, 66585960]

約数ペア:

[(1, 66585960), (2, 33292980), (3, 22195320), (4, 16646490), (5, 13317192), (6, 11097660), (7, 9512280), (8, 8323245), (9, 7398440), (10, 6658596), (12, 5548830), (14, 4756140), (15, 4439064), (18, 3699220), (20, 3329298), (21, 3170760), (24, 2774415), (28, 2378070), (30, 2219532), (35, 1902456), (36, 1849610), (40, 1664649), (42, 1585380), (45, 1479688), (56, 1189035), (60, 1109766), (63, 1056920), (70, 951228), (72, 924805), (84, 792690), (90, 739844), (105, 634152), (120, 554883), (126, 528460), (140, 475614), (168, 396345), (180, 369922), (210, 317076), (252, 264230), (280, 237807), (315, 211384), (360, 184961), (420, 158538), (504, 132115), (630, 105692), (840, 79269), (1260, 52846), (2520, 26423)]