65680530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1889}}^1$

素因数の和:1979

約数の個数: 64

約数和(自身を含む): 168739200

約数和(自身を除く): 103058670

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 61, 95, 114, 122, 183, 190, 285, 305, 366, 570, 610, 915, 1159, 1830, 1889, 2318, 3477, 3778, 5667, 5795, 6954, 9445, 11334, 11590, 17385, 18890, 28335, 34770, 35891, 56670, 71782, 107673, 115229, 179455, 215346, 230458, 345687, 358910, 538365, 576145, 691374, 1076730, 1152290, 1728435, 2189351, 3456870, 4378702, 6568053, 10946755, 13136106, 21893510, 32840265, 65680530]

約数ペア:

[(1, 65680530), (2, 32840265), (3, 21893510), (5, 13136106), (6, 10946755), (10, 6568053), (15, 4378702), (19, 3456870), (30, 2189351), (38, 1728435), (57, 1152290), (61, 1076730), (95, 691374), (114, 576145), (122, 538365), (183, 358910), (190, 345687), (285, 230458), (305, 215346), (366, 179455), (570, 115229), (610, 107673), (915, 71782), (1159, 56670), (1830, 35891), (1889, 34770), (2318, 28335), (3477, 18890), (3778, 17385), (5667, 11590), (5795, 11334), (6954, 9445)]