40366890

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3181}}^1$

素因数の和:3244

約数の個数: 64

約数和(自身を含む): 109969920

約数和(自身を除く): 69603030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 47, 54, 90, 94, 135, 141, 235, 270, 282, 423, 470, 705, 846, 1269, 1410, 2115, 2538, 3181, 4230, 6345, 6362, 9543, 12690, 15905, 19086, 28629, 31810, 47715, 57258, 85887, 95430, 143145, 149507, 171774, 286290, 299014, 429435, 448521, 747535, 858870, 897042, 1345563, 1495070, 2242605, 2691126, 4036689, 4485210, 6727815, 8073378, 13455630, 20183445, 40366890]

約数ペア:

[(1, 40366890), (2, 20183445), (3, 13455630), (5, 8073378), (6, 6727815), (9, 4485210), (10, 4036689), (15, 2691126), (18, 2242605), (27, 1495070), (30, 1345563), (45, 897042), (47, 858870), (54, 747535), (90, 448521), (94, 429435), (135, 299014), (141, 286290), (235, 171774), (270, 149507), (282, 143145), (423, 95430), (470, 85887), (705, 57258), (846, 47715), (1269, 31810), (1410, 28629), (2115, 19086), (2538, 15905), (3181, 12690), (4230, 9543), (6345, 6362)]