127612710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83407}}^1$

素因数の和:83437

約数の個数: 48

約数和(自身を含む): 351314496

約数和(自身を除く): 223701786

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 83407, 166814, 250221, 417035, 500442, 750663, 834070, 1251105, 1417919, 1501326, 2502210, 2835838, 3753315, 4253757, 7089595, 7506630, 8507514, 12761271, 14179190, 21268785, 25522542, 42537570, 63806355, 127612710]

約数ペア:

[(1, 127612710), (2, 63806355), (3, 42537570), (5, 25522542), (6, 21268785), (9, 14179190), (10, 12761271), (15, 8507514), (17, 7506630), (18, 7089595), (30, 4253757), (34, 3753315), (45, 2835838), (51, 2502210), (85, 1501326), (90, 1417919), (102, 1251105), (153, 834070), (170, 750663), (255, 500442), (306, 417035), (510, 250221), (765, 166814), (1530, 83407)]