84984210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{32561}}^1$

素因数の和:32603

約数の個数: 48

約数和(自身を含む): 228585240

約数和(自身を除く): 143601030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 32561, 65122, 97683, 162805, 195366, 293049, 325610, 488415, 586098, 944269, 976830, 1465245, 1888538, 2832807, 2930490, 4721345, 5665614, 8498421, 9442690, 14164035, 16996842, 28328070, 42492105, 84984210]

約数ペア:

[(1, 84984210), (2, 42492105), (3, 28328070), (5, 16996842), (6, 14164035), (9, 9442690), (10, 8498421), (15, 5665614), (18, 4721345), (29, 2930490), (30, 2832807), (45, 1888538), (58, 1465245), (87, 976830), (90, 944269), (145, 586098), (174, 488415), (261, 325610), (290, 293049), (435, 195366), (522, 162805), (870, 97683), (1305, 65122), (2610, 32561)]