30519053360

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{593}}^1\times {\mathrm{17387}}^1$

素因数の和:18030

約数の個数: 80

約数和(自身を含む): 73001640096

約数和(自身を除く): 42482586736

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 370, 592, 593, 740, 1186, 1480, 2372, 2960, 2965, 4744, 5930, 9488, 11860, 17387, 21941, 23720, 34774, 43882, 47440, 69548, 86935, 87764, 109705, 139096, 173870, 175528, 219410, 278192, 347740, 351056, 438820, 643319, 695480, 877640, 1286638, 1390960, 1755280, 2573276, 3216595, 5146552, 6433190, 10293104, 10310491, 12866380, 20620982, 25732760, 41241964, 51465520, 51552455, 82483928, 103104910, 164967856, 206209820, 381488167, 412419640, 762976334, 824839280, 1525952668, 1907440835, 3051905336, 3814881670, 6103810672, 7629763340, 15259526680, 30519053360]

約数ペア:

[(1, 30519053360), (2, 15259526680), (4, 7629763340), (5, 6103810672), (8, 3814881670), (10, 3051905336), (16, 1907440835), (20, 1525952668), (37, 824839280), (40, 762976334), (74, 412419640), (80, 381488167), (148, 206209820), (185, 164967856), (296, 103104910), (370, 82483928), (592, 51552455), (593, 51465520), (740, 41241964), (1186, 25732760), (1480, 20620982), (2372, 12866380), (2960, 10310491), (2965, 10293104), (4744, 6433190), (5930, 5146552), (9488, 3216595), (11860, 2573276), (17387, 1755280), (21941, 1390960), (23720, 1286638), (34774, 877640), (43882, 695480), (47440, 643319), (69548, 438820), (86935, 351056), (87764, 347740), (109705, 278192), (139096, 219410), (173870, 175528)]