135785580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{10429}}^1$

素因数の和:10479

約数の個数: 96

約数和(自身を含む): 448573440

約数和(自身を除く): 312787860

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, 10429, 13020, 20858, 31287, 41716, 52145, 62574, 73003, 104290, 125148, 146006, 156435, 208580, 219009, 292012, 312870, 323299, 365015, 438018, 625740, 646598, 730030, 876036, 969897, 1095045, 1293196, 1460060, 1616495, 1939794, 2190090, 2263093, 3232990, 3879588, 4380180, 4526186, 4849485, 6465980, 6789279, 9052372, 9698970, 11315465, 13578558, 19397940, 22630930, 27157116, 33946395, 45261860, 67892790, 135785580]

約数ペア:

[(1, 135785580), (2, 67892790), (3, 45261860), (4, 33946395), (5, 27157116), (6, 22630930), (7, 19397940), (10, 13578558), (12, 11315465), (14, 9698970), (15, 9052372), (20, 6789279), (21, 6465980), (28, 4849485), (30, 4526186), (31, 4380180), (35, 3879588), (42, 3232990), (60, 2263093), (62, 2190090), (70, 1939794), (84, 1616495), (93, 1460060), (105, 1293196), (124, 1095045), (140, 969897), (155, 876036), (186, 730030), (210, 646598), (217, 625740), (310, 438018), (372, 365015), (420, 323299), (434, 312870), (465, 292012), (620, 219009), (651, 208580), (868, 156435), (930, 146006), (1085, 125148), (1302, 104290), (1860, 73003), (2170, 62574), (2604, 52145), (3255, 41716), (4340, 31287), (6510, 20858), (10429, 13020)]