173569620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{13331}}^1$

素因数の和:13381

約数の個数: 96

約数和(自身を含む): 573382656

約数和(自身を除く): 399813036

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, 13020, 13331, 26662, 39993, 53324, 66655, 79986, 93317, 133310, 159972, 186634, 199965, 266620, 279951, 373268, 399930, 413261, 466585, 559902, 799860, 826522, 933170, 1119804, 1239783, 1399755, 1653044, 1866340, 2066305, 2479566, 2799510, 2892827, 4132610, 4959132, 5599020, 5785654, 6198915, 8265220, 8678481, 11571308, 12397830, 14464135, 17356962, 24795660, 28928270, 34713924, 43392405, 57856540, 86784810, 173569620]

約数ペア:

[(1, 173569620), (2, 86784810), (3, 57856540), (4, 43392405), (5, 34713924), (6, 28928270), (7, 24795660), (10, 17356962), (12, 14464135), (14, 12397830), (15, 11571308), (20, 8678481), (21, 8265220), (28, 6198915), (30, 5785654), (31, 5599020), (35, 4959132), (42, 4132610), (60, 2892827), (62, 2799510), (70, 2479566), (84, 2066305), (93, 1866340), (105, 1653044), (124, 1399755), (140, 1239783), (155, 1119804), (186, 933170), (210, 826522), (217, 799860), (310, 559902), (372, 466585), (420, 413261), (434, 399930), (465, 373268), (620, 279951), (651, 266620), (868, 199965), (930, 186634), (1085, 159972), (1302, 133310), (1860, 93317), (2170, 79986), (2604, 66655), (3255, 53324), (4340, 39993), (6510, 26662), (13020, 13331)]