129091590

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{11119}}^1$

素因数の和:11178

約数の個数: 64

約数和(自身を含む): 352281600

約数和(自身を除く): 223190010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 43, 45, 54, 86, 90, 129, 135, 215, 258, 270, 387, 430, 645, 774, 1161, 1290, 1935, 2322, 3870, 5805, 11119, 11610, 22238, 33357, 55595, 66714, 100071, 111190, 166785, 200142, 300213, 333570, 478117, 500355, 600426, 956234, 1000710, 1434351, 1501065, 2390585, 2868702, 3002130, 4303053, 4781170, 7171755, 8606106, 12909159, 14343510, 21515265, 25818318, 43030530, 64545795, 129091590]

約数ペア:

[(1, 129091590), (2, 64545795), (3, 43030530), (5, 25818318), (6, 21515265), (9, 14343510), (10, 12909159), (15, 8606106), (18, 7171755), (27, 4781170), (30, 4303053), (43, 3002130), (45, 2868702), (54, 2390585), (86, 1501065), (90, 1434351), (129, 1000710), (135, 956234), (215, 600426), (258, 500355), (270, 478117), (387, 333570), (430, 300213), (645, 200142), (774, 166785), (1161, 111190), (1290, 100071), (1935, 66714), (2322, 55595), (3870, 33357), (5805, 22238), (11119, 11610)]