122796975

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{1549}}^1$

素因数の和:1720

約数の個数: 48

約数和(自身を含む): 233715200

約数和(自身を除く): 110918225

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 151, 175, 453, 525, 755, 1057, 1549, 2265, 3171, 3775, 4647, 5285, 7745, 10843, 11325, 15855, 23235, 26425, 32529, 38725, 54215, 79275, 116175, 162645, 233899, 271075, 701697, 813225, 1169495, 1637293, 3508485, 4911879, 5847475, 8186465, 17542425, 24559395, 40932325, 122796975]

約数ペア:

[(1, 122796975), (3, 40932325), (5, 24559395), (7, 17542425), (15, 8186465), (21, 5847475), (25, 4911879), (35, 3508485), (75, 1637293), (105, 1169495), (151, 813225), (175, 701697), (453, 271075), (525, 233899), (755, 162645), (1057, 116175), (1549, 79275), (2265, 54215), (3171, 38725), (3775, 32529), (4647, 26425), (5285, 23235), (7745, 15855), (10843, 11325)]