1330702950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{2131}}^1$

素因数の和:2350

約数の個数: 96

約数和(自身を含む): 3464278272

約数和(自身を除く): 2133575322

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 138, 150, 181, 230, 345, 362, 543, 575, 690, 905, 1086, 1150, 1725, 1810, 2131, 2715, 3450, 4163, 4262, 4525, 5430, 6393, 8326, 9050, 10655, 12489, 12786, 13575, 20815, 21310, 24978, 27150, 31965, 41630, 49013, 53275, 62445, 63930, 98026, 104075, 106550, 124890, 147039, 159825, 208150, 245065, 294078, 312225, 319650, 385711, 490130, 624450, 735195, 771422, 1157133, 1225325, 1470390, 1928555, 2314266, 2450650, 3675975, 3857110, 5785665, 7351950, 8871353, 9642775, 11571330, 17742706, 19285550, 26614059, 28928325, 44356765, 53228118, 57856650, 88713530, 133070295, 221783825, 266140590, 443567650, 665351475, 1330702950]

約数ペア:

[(1, 1330702950), (2, 665351475), (3, 443567650), (5, 266140590), (6, 221783825), (10, 133070295), (15, 88713530), (23, 57856650), (25, 53228118), (30, 44356765), (46, 28928325), (50, 26614059), (69, 19285550), (75, 17742706), (115, 11571330), (138, 9642775), (150, 8871353), (181, 7351950), (230, 5785665), (345, 3857110), (362, 3675975), (543, 2450650), (575, 2314266), (690, 1928555), (905, 1470390), (1086, 1225325), (1150, 1157133), (1725, 771422), (1810, 735195), (2131, 624450), (2715, 490130), (3450, 385711), (4163, 319650), (4262, 312225), (4525, 294078), (5430, 245065), (6393, 208150), (8326, 159825), (9050, 147039), (10655, 124890), (12489, 106550), (12786, 104075), (13575, 98026), (20815, 63930), (21310, 62445), (24978, 53275), (27150, 49013), (31965, 41630)]