117260820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{15889}}^1$

素因数の和:15945

約数の個数: 72

約数和(自身を含む): 364389480

約数和(自身を除く): 247128660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 60, 82, 90, 123, 164, 180, 205, 246, 369, 410, 492, 615, 738, 820, 1230, 1476, 1845, 2460, 3690, 7380, 15889, 31778, 47667, 63556, 79445, 95334, 143001, 158890, 190668, 238335, 286002, 317780, 476670, 572004, 651449, 715005, 953340, 1302898, 1430010, 1954347, 2605796, 2860020, 3257245, 3908694, 5863041, 6514490, 7817388, 9771735, 11726082, 13028980, 19543470, 23452164, 29315205, 39086940, 58630410, 117260820]

約数ペア:

[(1, 117260820), (2, 58630410), (3, 39086940), (4, 29315205), (5, 23452164), (6, 19543470), (9, 13028980), (10, 11726082), (12, 9771735), (15, 7817388), (18, 6514490), (20, 5863041), (30, 3908694), (36, 3257245), (41, 2860020), (45, 2605796), (60, 1954347), (82, 1430010), (90, 1302898), (123, 953340), (164, 715005), (180, 651449), (205, 572004), (246, 476670), (369, 317780), (410, 286002), (492, 238335), (615, 190668), (738, 158890), (820, 143001), (1230, 95334), (1476, 79445), (1845, 63556), (2460, 47667), (3690, 31778), (7380, 15889)]