144925620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{11131}}^1$

素因数の和:11181

約数の個数: 96

約数和(自身を含む): 478765056

約数和(自身を除く): 333839436

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 84, 93, 105, 124, 140, 155, 186, 210, 217, 310, 372, 420, 434, 465, 620, 651, 868, 930, 1085, 1302, 1860, 2170, 2604, 3255, 4340, 6510, 11131, 13020, 22262, 33393, 44524, 55655, 66786, 77917, 111310, 133572, 155834, 166965, 222620, 233751, 311668, 333930, 345061, 389585, 467502, 667860, 690122, 779170, 935004, 1035183, 1168755, 1380244, 1558340, 1725305, 2070366, 2337510, 2415427, 3450610, 4140732, 4675020, 4830854, 5175915, 6901220, 7246281, 9661708, 10351830, 12077135, 14492562, 20703660, 24154270, 28985124, 36231405, 48308540, 72462810, 144925620]

約数ペア:

[(1, 144925620), (2, 72462810), (3, 48308540), (4, 36231405), (5, 28985124), (6, 24154270), (7, 20703660), (10, 14492562), (12, 12077135), (14, 10351830), (15, 9661708), (20, 7246281), (21, 6901220), (28, 5175915), (30, 4830854), (31, 4675020), (35, 4140732), (42, 3450610), (60, 2415427), (62, 2337510), (70, 2070366), (84, 1725305), (93, 1558340), (105, 1380244), (124, 1168755), (140, 1035183), (155, 935004), (186, 779170), (210, 690122), (217, 667860), (310, 467502), (372, 389585), (420, 345061), (434, 333930), (465, 311668), (620, 233751), (651, 222620), (868, 166965), (930, 155834), (1085, 133572), (1302, 111310), (1860, 77917), (2170, 66786), (2604, 55655), (3255, 44524), (4340, 33393), (6510, 22262), (11131, 13020)]