79981898490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1979}}^1\times {\mathrm{34543}}^1$

素因数の和:36548

約数の個数: 96

約数和(自身を含む): 224068965120

約数和(自身を除く): 144087066630

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 1979, 3958, 5937, 9895, 11874, 17811, 19790, 25727, 29685, 34543, 35622, 51454, 59370, 69086, 77181, 89055, 103629, 128635, 154362, 172715, 178110, 207258, 231543, 257270, 310887, 345430, 385905, 449059, 463086, 518145, 621774, 771810, 898118, 1036290, 1157715, 1347177, 1554435, 2245295, 2315430, 2694354, 3108870, 4041531, 4490590, 6735885, 8083062, 13471770, 20207655, 40415310, 68360597, 136721194, 205081791, 341802985, 410163582, 615245373, 683605970, 888687761, 1025408955, 1230490746, 1777375522, 2050817910, 2666063283, 3076226865, 4443438805, 5332126566, 6152453730, 7998189849, 8886877610, 13330316415, 15996379698, 26660632830, 39990949245, 79981898490]

約数ペア:

[(1, 79981898490), (2, 39990949245), (3, 26660632830), (5, 15996379698), (6, 13330316415), (9, 8886877610), (10, 7998189849), (13, 6152453730), (15, 5332126566), (18, 4443438805), (26, 3076226865), (30, 2666063283), (39, 2050817910), (45, 1777375522), (65, 1230490746), (78, 1025408955), (90, 888687761), (117, 683605970), (130, 615245373), (195, 410163582), (234, 341802985), (390, 205081791), (585, 136721194), (1170, 68360597), (1979, 40415310), (3958, 20207655), (5937, 13471770), (9895, 8083062), (11874, 6735885), (17811, 4490590), (19790, 4041531), (25727, 3108870), (29685, 2694354), (34543, 2315430), (35622, 2245295), (51454, 1554435), (59370, 1347177), (69086, 1157715), (77181, 1036290), (89055, 898118), (103629, 771810), (128635, 621774), (154362, 518145), (172715, 463086), (178110, 449059), (207258, 385905), (231543, 345430), (257270, 310887)]