207680994090

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{107}}^1\times {\mathrm{2396227}}^1$

素因数の和:2396353

約数の個数: 80

約数和(自身を含む): 563650335072

約数和(自身を除く): 355969340982

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 107, 135, 162, 214, 270, 321, 405, 535, 642, 810, 963, 1070, 1605, 1926, 2889, 3210, 4815, 5778, 8667, 9630, 14445, 17334, 28890, 43335, 86670, 2396227, 4792454, 7188681, 11981135, 14377362, 21566043, 23962270, 35943405, 43132086, 64698129, 71886810, 107830215, 129396258, 194094387, 215660430, 256396289, 323490645, 388188774, 512792578, 646981290, 769188867, 970471935, 1281981445, 1538377734, 1940943870, 2307566601, 2563962890, 3845944335, 4615133202, 6922699803, 7691888670, 11537833005, 13845399606, 20768099409, 23075666010, 34613499015, 41536198818, 69226998030, 103840497045, 207680994090]

約数ペア:

[(1, 207680994090), (2, 103840497045), (3, 69226998030), (5, 41536198818), (6, 34613499015), (9, 23075666010), (10, 20768099409), (15, 13845399606), (18, 11537833005), (27, 7691888670), (30, 6922699803), (45, 4615133202), (54, 3845944335), (81, 2563962890), (90, 2307566601), (107, 1940943870), (135, 1538377734), (162, 1281981445), (214, 970471935), (270, 769188867), (321, 646981290), (405, 512792578), (535, 388188774), (642, 323490645), (810, 256396289), (963, 215660430), (1070, 194094387), (1605, 129396258), (1926, 107830215), (2889, 71886810), (3210, 64698129), (4815, 43132086), (5778, 35943405), (8667, 23962270), (9630, 21566043), (14445, 14377362), (17334, 11981135), (28890, 7188681), (43335, 4792454), (86670, 2396227)]