15005242548

素因数分解:

$2^2\times 3^4\times {\mathrm{67}}^1\times {\mathrm{691231}}^1$

素因数の和:691314

約数の個数: 60

約数和(自身を含む): 39812198272

約数和(自身を除く): 24806955724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 67, 81, 108, 134, 162, 201, 268, 324, 402, 603, 804, 1206, 1809, 2412, 3618, 5427, 7236, 10854, 21708, 691231, 1382462, 2073693, 2764924, 4147386, 6221079, 8294772, 12442158, 18663237, 24884316, 37326474, 46312477, 55989711, 74652948, 92624954, 111979422, 138937431, 185249908, 223958844, 277874862, 416812293, 555749724, 833624586, 1250436879, 1667249172, 2500873758, 3751310637, 5001747516, 7502621274, 15005242548]

約数ペア:

[(1, 15005242548), (2, 7502621274), (3, 5001747516), (4, 3751310637), (6, 2500873758), (9, 1667249172), (12, 1250436879), (18, 833624586), (27, 555749724), (36, 416812293), (54, 277874862), (67, 223958844), (81, 185249908), (108, 138937431), (134, 111979422), (162, 92624954), (201, 74652948), (268, 55989711), (324, 46312477), (402, 37326474), (603, 24884316), (804, 18663237), (1206, 12442158), (1809, 8294772), (2412, 6221079), (3618, 4147386), (5427, 2764924), (7236, 2073693), (10854, 1382462), (21708, 691231)]