20237628870

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{607}}^1\times {\mathrm{41161}}^1$

素因数の和:41787

約数の個数: 80

約数和(自身を含む): 54507708288

約数和(自身を除く): 34270079418

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 607, 810, 1214, 1821, 3035, 3642, 5463, 6070, 9105, 10926, 16389, 18210, 27315, 32778, 41161, 49167, 54630, 81945, 82322, 98334, 123483, 163890, 205805, 245835, 246966, 370449, 411610, 491670, 617415, 740898, 1111347, 1234830, 1852245, 2222694, 3334041, 3704490, 5556735, 6668082, 11113470, 16670205, 24984727, 33340410, 49969454, 74954181, 124923635, 149908362, 224862543, 249847270, 374770905, 449725086, 674587629, 749541810, 1124312715, 1349175258, 2023762887, 2248625430, 3372938145, 4047525774, 6745876290, 10118814435, 20237628870]

約数ペア:

[(1, 20237628870), (2, 10118814435), (3, 6745876290), (5, 4047525774), (6, 3372938145), (9, 2248625430), (10, 2023762887), (15, 1349175258), (18, 1124312715), (27, 749541810), (30, 674587629), (45, 449725086), (54, 374770905), (81, 249847270), (90, 224862543), (135, 149908362), (162, 124923635), (270, 74954181), (405, 49969454), (607, 33340410), (810, 24984727), (1214, 16670205), (1821, 11113470), (3035, 6668082), (3642, 5556735), (5463, 3704490), (6070, 3334041), (9105, 2222694), (10926, 1852245), (16389, 1234830), (18210, 1111347), (27315, 740898), (32778, 617415), (41161, 491670), (49167, 411610), (54630, 370449), (81945, 246966), (82322, 245835), (98334, 205805), (123483, 163890)]