76959720

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{23753}}^1$

素因数の和:23776

約数の個数: 80

約数和(自身を含む): 258681060

約数和(自身を除く): 181721340

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 23753, 47506, 71259, 95012, 118765, 142518, 190024, 213777, 237530, 285036, 356295, 427554, 475060, 570072, 641331, 712590, 855108, 950120, 1068885, 1282662, 1425180, 1710216, 1923993, 2137770, 2565324, 2850360, 3206655, 3847986, 4275540, 5130648, 6413310, 7695972, 8551080, 9619965, 12826620, 15391944, 19239930, 25653240, 38479860, 76959720]

約数ペア:

[(1, 76959720), (2, 38479860), (3, 25653240), (4, 19239930), (5, 15391944), (6, 12826620), (8, 9619965), (9, 8551080), (10, 7695972), (12, 6413310), (15, 5130648), (18, 4275540), (20, 3847986), (24, 3206655), (27, 2850360), (30, 2565324), (36, 2137770), (40, 1923993), (45, 1710216), (54, 1425180), (60, 1282662), (72, 1068885), (81, 950120), (90, 855108), (108, 712590), (120, 641331), (135, 570072), (162, 475060), (180, 427554), (216, 356295), (270, 285036), (324, 237530), (360, 213777), (405, 190024), (540, 142518), (648, 118765), (810, 95012), (1080, 71259), (1620, 47506), (3240, 23753)]