30655500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{107}}^1\times {\mathrm{191}}^1$

素因数の和:320

約数の個数: 96

約数和(自身を含む): 90574848

約数和(自身を除く): 59919348

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 107, 125, 150, 191, 214, 250, 300, 321, 375, 382, 428, 500, 535, 573, 642, 750, 764, 955, 1070, 1146, 1284, 1500, 1605, 1910, 2140, 2292, 2675, 2865, 3210, 3820, 4775, 5350, 5730, 6420, 8025, 9550, 10700, 11460, 13375, 14325, 16050, 19100, 20437, 23875, 26750, 28650, 32100, 40125, 40874, 47750, 53500, 57300, 61311, 71625, 80250, 81748, 95500, 102185, 122622, 143250, 160500, 204370, 245244, 286500, 306555, 408740, 510925, 613110, 1021850, 1226220, 1532775, 2043700, 2554625, 3065550, 5109250, 6131100, 7663875, 10218500, 15327750, 30655500]

約数ペア:

[(1, 30655500), (2, 15327750), (3, 10218500), (4, 7663875), (5, 6131100), (6, 5109250), (10, 3065550), (12, 2554625), (15, 2043700), (20, 1532775), (25, 1226220), (30, 1021850), (50, 613110), (60, 510925), (75, 408740), (100, 306555), (107, 286500), (125, 245244), (150, 204370), (191, 160500), (214, 143250), (250, 122622), (300, 102185), (321, 95500), (375, 81748), (382, 80250), (428, 71625), (500, 61311), (535, 57300), (573, 53500), (642, 47750), (750, 40874), (764, 40125), (955, 32100), (1070, 28650), (1146, 26750), (1284, 23875), (1500, 20437), (1605, 19100), (1910, 16050), (2140, 14325), (2292, 13375), (2675, 11460), (2865, 10700), (3210, 9550), (3820, 8025), (4775, 6420), (5350, 5730)]