39842010

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11351}}^1$

素因数の和:11380

約数の個数: 64

約数和(自身を含む): 114428160

約数和(自身を除く): 74586150

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 11351, 22702, 34053, 56755, 68106, 102159, 113510, 147563, 170265, 204318, 295126, 306477, 340530, 442689, 510795, 612954, 737815, 885378, 1021590, 1328067, 1475630, 1532385, 2213445, 2656134, 3064770, 3984201, 4426890, 6640335, 7968402, 13280670, 19921005, 39842010]

約数ペア:

[(1, 39842010), (2, 19921005), (3, 13280670), (5, 7968402), (6, 6640335), (9, 4426890), (10, 3984201), (13, 3064770), (15, 2656134), (18, 2213445), (26, 1532385), (27, 1475630), (30, 1328067), (39, 1021590), (45, 885378), (54, 737815), (65, 612954), (78, 510795), (90, 442689), (117, 340530), (130, 306477), (135, 295126), (195, 204318), (234, 170265), (270, 147563), (351, 113510), (390, 102159), (585, 68106), (702, 56755), (1170, 34053), (1755, 22702), (3510, 11351)]