31424954625

素因数分解:

$3^2\times 5^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41879}}^1$

素因数の和:41952

約数の個数: 96

約数和(自身を含む): 61151500800

約数和(自身を除く): 29726546175

約数列:

[1, 3, 5, 9, 15, 23, 25, 29, 45, 69, 75, 87, 115, 125, 145, 207, 225, 261, 345, 375, 435, 575, 667, 725, 1035, 1125, 1305, 1725, 2001, 2175, 2875, 3335, 3625, 5175, 6003, 6525, 8625, 10005, 10875, 16675, 25875, 30015, 32625, 41879, 50025, 83375, 125637, 150075, 209395, 250125, 376911, 628185, 750375, 963217, 1046975, 1214491, 1884555, 2889651, 3140925, 3643473, 4816085, 5234875, 6072455, 8668953, 9422775, 10930419, 14448255, 15704625, 18217365, 24080425, 27933293, 30362275, 43344765, 47113875, 54652095, 72241275, 83799879, 91086825, 120402125, 139666465, 151811375, 216723825, 251399637, 273260475, 361206375, 418999395, 455434125, 698332325, 1083619125, 1256998185, 1366302375, 2094996975, 3491661625, 6284990925, 10474984875, 31424954625]

約数ペア:

[(1, 31424954625), (3, 10474984875), (5, 6284990925), (9, 3491661625), (15, 2094996975), (23, 1366302375), (25, 1256998185), (29, 1083619125), (45, 698332325), (69, 455434125), (75, 418999395), (87, 361206375), (115, 273260475), (125, 251399637), (145, 216723825), (207, 151811375), (225, 139666465), (261, 120402125), (345, 91086825), (375, 83799879), (435, 72241275), (575, 54652095), (667, 47113875), (725, 43344765), (1035, 30362275), (1125, 27933293), (1305, 24080425), (1725, 18217365), (2001, 15704625), (2175, 14448255), (2875, 10930419), (3335, 9422775), (3625, 8668953), (5175, 6072455), (6003, 5234875), (6525, 4816085), (8625, 3643473), (10005, 3140925), (10875, 2889651), (16675, 1884555), (25875, 1214491), (30015, 1046975), (32625, 963217), (41879, 750375), (50025, 628185), (83375, 376911), (125637, 250125), (150075, 209395)]