241651980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{4373}}^1$

素因数の和:4695

約数の個数: 72

約数和(自身を含む): 735566832

約数和(自身を除く): 493914852

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 307, 614, 921, 1228, 1535, 1842, 2763, 3070, 3684, 4373, 4605, 5526, 6140, 8746, 9210, 11052, 13119, 13815, 17492, 18420, 21865, 26238, 27630, 39357, 43730, 52476, 55260, 65595, 78714, 87460, 131190, 157428, 196785, 262380, 393570, 787140, 1342511, 2685022, 4027533, 5370044, 6712555, 8055066, 12082599, 13425110, 16110132, 20137665, 24165198, 26850220, 40275330, 48330396, 60412995, 80550660, 120825990, 241651980]

約数ペア:

[(1, 241651980), (2, 120825990), (3, 80550660), (4, 60412995), (5, 48330396), (6, 40275330), (9, 26850220), (10, 24165198), (12, 20137665), (15, 16110132), (18, 13425110), (20, 12082599), (30, 8055066), (36, 6712555), (45, 5370044), (60, 4027533), (90, 2685022), (180, 1342511), (307, 787140), (614, 393570), (921, 262380), (1228, 196785), (1535, 157428), (1842, 131190), (2763, 87460), (3070, 78714), (3684, 65595), (4373, 55260), (4605, 52476), (5526, 43730), (6140, 39357), (8746, 27630), (9210, 26238), (11052, 21865), (13119, 18420), (13815, 17492)]