20220762990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1231}}^1\times {\mathrm{10331}}^1$

素因数の和:11625

約数の個数: 64

約数和(自身を含む): 49490445312

約数和(自身を除く): 29269682322

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1231, 1590, 2462, 3693, 6155, 7386, 10331, 12310, 18465, 20662, 30993, 36930, 51655, 61986, 65243, 103310, 130486, 154965, 195729, 309930, 326215, 391458, 547543, 652430, 978645, 1095086, 1642629, 1957290, 2737715, 3285258, 5475430, 8213145, 12717461, 16426290, 25434922, 38152383, 63587305, 76304766, 127174610, 190761915, 381523830, 674025433, 1348050866, 2022076299, 3370127165, 4044152598, 6740254330, 10110381495, 20220762990]

約数ペア:

[(1, 20220762990), (2, 10110381495), (3, 6740254330), (5, 4044152598), (6, 3370127165), (10, 2022076299), (15, 1348050866), (30, 674025433), (53, 381523830), (106, 190761915), (159, 127174610), (265, 76304766), (318, 63587305), (530, 38152383), (795, 25434922), (1231, 16426290), (1590, 12717461), (2462, 8213145), (3693, 5475430), (6155, 3285258), (7386, 2737715), (10331, 1957290), (12310, 1642629), (18465, 1095086), (20662, 978645), (30993, 652430), (36930, 547543), (51655, 391458), (61986, 326215), (65243, 309930), (103310, 195729), (130486, 154965)]