2206860075

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{431}}^1\times {\mathrm{3251}}^1$

素因数の和:3705

約数の個数: 72

約数和(自身を含む): 4529281536

約数和(自身を除く): 2322421461

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 75, 105, 175, 225, 315, 431, 525, 1293, 1575, 2155, 3017, 3251, 3879, 6465, 9051, 9753, 10775, 15085, 16255, 19395, 22757, 27153, 29259, 32325, 45255, 48765, 68271, 75425, 81275, 96975, 113785, 135765, 146295, 204813, 226275, 243825, 341355, 568925, 678825, 731475, 1024065, 1401181, 1706775, 4203543, 5120325, 7005905, 9808267, 12610629, 21017715, 29424801, 35029525, 49041335, 63053145, 88274403, 105088575, 147124005, 245206675, 315265725, 441372015, 735620025, 2206860075]

約数ペア:

[(1, 2206860075), (3, 735620025), (5, 441372015), (7, 315265725), (9, 245206675), (15, 147124005), (21, 105088575), (25, 88274403), (35, 63053145), (45, 49041335), (63, 35029525), (75, 29424801), (105, 21017715), (175, 12610629), (225, 9808267), (315, 7005905), (431, 5120325), (525, 4203543), (1293, 1706775), (1575, 1401181), (2155, 1024065), (3017, 731475), (3251, 678825), (3879, 568925), (6465, 341355), (9051, 243825), (9753, 226275), (10775, 204813), (15085, 146295), (16255, 135765), (19395, 113785), (22757, 96975), (27153, 81275), (29259, 75425), (32325, 68271), (45255, 48765)]