40348710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{2969}}^1$

素因数の和:3133

約数の個数: 48

約数和(自身を含む): 105636960

約数和(自身を除く): 65288250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 151, 302, 453, 755, 906, 1359, 1510, 2265, 2718, 2969, 4530, 5938, 6795, 8907, 13590, 14845, 17814, 26721, 29690, 44535, 53442, 89070, 133605, 267210, 448319, 896638, 1344957, 2241595, 2689914, 4034871, 4483190, 6724785, 8069742, 13449570, 20174355, 40348710]

約数ペア:

[(1, 40348710), (2, 20174355), (3, 13449570), (5, 8069742), (6, 6724785), (9, 4483190), (10, 4034871), (15, 2689914), (18, 2241595), (30, 1344957), (45, 896638), (90, 448319), (151, 267210), (302, 133605), (453, 89070), (755, 53442), (906, 44535), (1359, 29690), (1510, 26721), (2265, 17814), (2718, 14845), (2969, 13590), (4530, 8907), (5938, 6795)]