259967340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{10243}}^1$

素因数の和:10308

約数の個数: 96

約数和(自身を含む): 826076160

約数和(自身を除く): 566108820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 47, 54, 60, 90, 94, 108, 135, 141, 180, 188, 235, 270, 282, 423, 470, 540, 564, 705, 846, 940, 1269, 1410, 1692, 2115, 2538, 2820, 4230, 5076, 6345, 8460, 10243, 12690, 20486, 25380, 30729, 40972, 51215, 61458, 92187, 102430, 122916, 153645, 184374, 204860, 276561, 307290, 368748, 460935, 481421, 553122, 614580, 921870, 962842, 1106244, 1382805, 1444263, 1843740, 1925684, 2407105, 2765610, 2888526, 4332789, 4814210, 5531220, 5777052, 7221315, 8665578, 9628420, 12998367, 14442630, 17331156, 21663945, 25996734, 28885260, 43327890, 51993468, 64991835, 86655780, 129983670, 259967340]

約数ペア:

[(1, 259967340), (2, 129983670), (3, 86655780), (4, 64991835), (5, 51993468), (6, 43327890), (9, 28885260), (10, 25996734), (12, 21663945), (15, 17331156), (18, 14442630), (20, 12998367), (27, 9628420), (30, 8665578), (36, 7221315), (45, 5777052), (47, 5531220), (54, 4814210), (60, 4332789), (90, 2888526), (94, 2765610), (108, 2407105), (135, 1925684), (141, 1843740), (180, 1444263), (188, 1382805), (235, 1106244), (270, 962842), (282, 921870), (423, 614580), (470, 553122), (540, 481421), (564, 460935), (705, 368748), (846, 307290), (940, 276561), (1269, 204860), (1410, 184374), (1692, 153645), (2115, 122916), (2538, 102430), (2820, 92187), (4230, 61458), (5076, 51215), (6345, 40972), (8460, 30729), (10243, 25380), (12690, 20486)]