29121620175

素因数分解:

$3^4\times 5^2\times {\mathrm{223}}^1\times {\mathrm{64489}}^1$

素因数の和:64734

約数の個数: 60

約数和(自身を含む): 54186045760

約数和(自身を除く): 25064425585

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 223, 225, 405, 669, 675, 1115, 2007, 2025, 3345, 5575, 6021, 10035, 16725, 18063, 30105, 50175, 64489, 90315, 150525, 193467, 322445, 451575, 580401, 967335, 1612225, 1741203, 2902005, 4836675, 5223609, 8706015, 14381047, 14510025, 26118045, 43143141, 43530075, 71905235, 129429423, 130590225, 215715705, 359526175, 388288269, 647147115, 1078578525, 1164864807, 1941441345, 3235735575, 5824324035, 9707206725, 29121620175]

約数ペア:

[(1, 29121620175), (3, 9707206725), (5, 5824324035), (9, 3235735575), (15, 1941441345), (25, 1164864807), (27, 1078578525), (45, 647147115), (75, 388288269), (81, 359526175), (135, 215715705), (223, 130590225), (225, 129429423), (405, 71905235), (669, 43530075), (675, 43143141), (1115, 26118045), (2007, 14510025), (2025, 14381047), (3345, 8706015), (5575, 5223609), (6021, 4836675), (10035, 2902005), (16725, 1741203), (18063, 1612225), (30105, 967335), (50175, 580401), (64489, 451575), (90315, 322445), (150525, 193467)]