13307020125

素因数分解:

$3^1\times 5^3\times 7^1\times {\mathrm{499}}^1\times {\mathrm{10159}}^1$

素因数の和:10683

約数の個数: 64

約数和(自身を含む): 25359360000

約数和(自身を除く): 12052339875

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 125, 175, 375, 499, 525, 875, 1497, 2495, 2625, 3493, 7485, 10159, 10479, 12475, 17465, 30477, 37425, 50795, 52395, 62375, 71113, 87325, 152385, 187125, 213339, 253975, 261975, 355565, 436625, 761925, 1066695, 1269875, 1309875, 1777825, 3809625, 5069341, 5333475, 8889125, 15208023, 25346705, 26667375, 35485387, 76040115, 106456161, 126733525, 177426935, 380200575, 532280805, 633667625, 887134675, 1901002875, 2661404025, 4435673375, 13307020125]

約数ペア:

[(1, 13307020125), (3, 4435673375), (5, 2661404025), (7, 1901002875), (15, 887134675), (21, 633667625), (25, 532280805), (35, 380200575), (75, 177426935), (105, 126733525), (125, 106456161), (175, 76040115), (375, 35485387), (499, 26667375), (525, 25346705), (875, 15208023), (1497, 8889125), (2495, 5333475), (2625, 5069341), (3493, 3809625), (7485, 1777825), (10159, 1309875), (10479, 1269875), (12475, 1066695), (17465, 761925), (30477, 436625), (37425, 355565), (50795, 261975), (52395, 253975), (62375, 213339), (71113, 187125), (87325, 152385)]