45487260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2777}}^1$

素因数の和:2812

約数の個数: 144

約数和(自身を含む): 169880256

約数和(自身を除く): 124392996

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 390, 420, 455, 468, 546, 585, 630, 780, 819, 910, 1092, 1170, 1260, 1365, 1638, 1820, 2340, 2730, 2777, 3276, 4095, 5460, 5554, 8190, 8331, 11108, 13885, 16380, 16662, 19439, 24993, 27770, 33324, 36101, 38878, 41655, 49986, 55540, 58317, 72202, 77756, 83310, 97195, 99972, 108303, 116634, 124965, 144404, 166620, 174951, 180505, 194390, 216606, 233268, 249930, 252707, 291585, 324909, 349902, 361010, 388780, 433212, 499860, 505414, 541515, 583170, 649818, 699804, 722020, 758121, 874755, 1010828, 1083030, 1166340, 1263535, 1299636, 1516242, 1624545, 1749510, 2166060, 2274363, 2527070, 3032484, 3249090, 3499020, 3790605, 4548726, 5054140, 6498180, 7581210, 9097452, 11371815, 15162420, 22743630, 45487260]

約数ペア:

[(1, 45487260), (2, 22743630), (3, 15162420), (4, 11371815), (5, 9097452), (6, 7581210), (7, 6498180), (9, 5054140), (10, 4548726), (12, 3790605), (13, 3499020), (14, 3249090), (15, 3032484), (18, 2527070), (20, 2274363), (21, 2166060), (26, 1749510), (28, 1624545), (30, 1516242), (35, 1299636), (36, 1263535), (39, 1166340), (42, 1083030), (45, 1010828), (52, 874755), (60, 758121), (63, 722020), (65, 699804), (70, 649818), (78, 583170), (84, 541515), (90, 505414), (91, 499860), (105, 433212), (117, 388780), (126, 361010), (130, 349902), (140, 324909), (156, 291585), (180, 252707), (182, 249930), (195, 233268), (210, 216606), (234, 194390), (252, 180505), (260, 174951), (273, 166620), (315, 144404), (364, 124965), (390, 116634), (420, 108303), (455, 99972), (468, 97195), (546, 83310), (585, 77756), (630, 72202), (780, 58317), (819, 55540), (910, 49986), (1092, 41655), (1170, 38878), (1260, 36101), (1365, 33324), (1638, 27770), (1820, 24993), (2340, 19439), (2730, 16662), (2777, 16380), (3276, 13885), (4095, 11108), (5460, 8331), (5554, 8190)]