45913120

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1373}}^1$

素因数の和:1418

約数の個数: 96

約数和(自身を含む): 124649280

約数和(自身を除く): 78736160

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 32, 38, 40, 44, 55, 76, 80, 88, 95, 110, 152, 160, 176, 190, 209, 220, 304, 352, 380, 418, 440, 608, 760, 836, 880, 1045, 1373, 1520, 1672, 1760, 2090, 2746, 3040, 3344, 4180, 5492, 6688, 6865, 8360, 10984, 13730, 15103, 16720, 21968, 26087, 27460, 30206, 33440, 43936, 52174, 54920, 60412, 75515, 104348, 109840, 120824, 130435, 151030, 208696, 219680, 241648, 260870, 286957, 302060, 417392, 483296, 521740, 573914, 604120, 834784, 1043480, 1147828, 1208240, 1434785, 2086960, 2295656, 2416480, 2869570, 4173920, 4591312, 5739140, 9182624, 11478280, 22956560, 45913120]

約数ペア:

[(1, 45913120), (2, 22956560), (4, 11478280), (5, 9182624), (8, 5739140), (10, 4591312), (11, 4173920), (16, 2869570), (19, 2416480), (20, 2295656), (22, 2086960), (32, 1434785), (38, 1208240), (40, 1147828), (44, 1043480), (55, 834784), (76, 604120), (80, 573914), (88, 521740), (95, 483296), (110, 417392), (152, 302060), (160, 286957), (176, 260870), (190, 241648), (209, 219680), (220, 208696), (304, 151030), (352, 130435), (380, 120824), (418, 109840), (440, 104348), (608, 75515), (760, 60412), (836, 54920), (880, 52174), (1045, 43936), (1373, 33440), (1520, 30206), (1672, 27460), (1760, 26087), (2090, 21968), (2746, 16720), (3040, 15103), (3344, 13730), (4180, 10984), (5492, 8360), (6688, 6865)]