2638010250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{103}}^1\times {\mathrm{11383}}^1$

素因数の和:11509

約数の個数: 96

約数和(自身を含む): 7203066624

約数和(自身を除く): 4565056374

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 103, 125, 150, 206, 225, 250, 309, 375, 450, 515, 618, 750, 927, 1030, 1125, 1545, 1854, 2250, 2575, 3090, 4635, 5150, 7725, 9270, 11383, 12875, 15450, 22766, 23175, 25750, 34149, 38625, 46350, 56915, 68298, 77250, 102447, 113830, 115875, 170745, 204894, 231750, 284575, 341490, 512235, 569150, 853725, 1024470, 1172449, 1422875, 1707450, 2344898, 2561175, 2845750, 3517347, 4268625, 5122350, 5862245, 7034694, 8537250, 10552041, 11724490, 12805875, 17586735, 21104082, 25611750, 29311225, 35173470, 52760205, 58622450, 87933675, 105520410, 146556125, 175867350, 263801025, 293112250, 439668375, 527602050, 879336750, 1319005125, 2638010250]

約数ペア:

[(1, 2638010250), (2, 1319005125), (3, 879336750), (5, 527602050), (6, 439668375), (9, 293112250), (10, 263801025), (15, 175867350), (18, 146556125), (25, 105520410), (30, 87933675), (45, 58622450), (50, 52760205), (75, 35173470), (90, 29311225), (103, 25611750), (125, 21104082), (150, 17586735), (206, 12805875), (225, 11724490), (250, 10552041), (309, 8537250), (375, 7034694), (450, 5862245), (515, 5122350), (618, 4268625), (750, 3517347), (927, 2845750), (1030, 2561175), (1125, 2344898), (1545, 1707450), (1854, 1422875), (2250, 1172449), (2575, 1024470), (3090, 853725), (4635, 569150), (5150, 512235), (7725, 341490), (9270, 284575), (11383, 231750), (12875, 204894), (15450, 170745), (22766, 115875), (23175, 113830), (25750, 102447), (34149, 77250), (38625, 68298), (46350, 56915)]