10185720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4993}}^1$

素因数の和:5024

約数の個数: 64

約数和(自身を含む): 32361120

約数和(自身を除く): 22175400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 4993, 9986, 14979, 19972, 24965, 29958, 39944, 49930, 59916, 74895, 84881, 99860, 119832, 149790, 169762, 199720, 254643, 299580, 339524, 424405, 509286, 599160, 679048, 848810, 1018572, 1273215, 1697620, 2037144, 2546430, 3395240, 5092860, 10185720]

約数ペア:

[(1, 10185720), (2, 5092860), (3, 3395240), (4, 2546430), (5, 2037144), (6, 1697620), (8, 1273215), (10, 1018572), (12, 848810), (15, 679048), (17, 599160), (20, 509286), (24, 424405), (30, 339524), (34, 299580), (40, 254643), (51, 199720), (60, 169762), (68, 149790), (85, 119832), (102, 99860), (120, 84881), (136, 74895), (170, 59916), (204, 49930), (255, 39944), (340, 29958), (408, 24965), (510, 19972), (680, 14979), (1020, 9986), (2040, 4993)]