79102260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{3889}}^1$

素因数の和:4017

約数の個数: 72

約数和(自身を含む): 242129160

約数和(自身を除く): 163026900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 113, 180, 226, 339, 452, 565, 678, 1017, 1130, 1356, 1695, 2034, 2260, 3390, 3889, 4068, 5085, 6780, 7778, 10170, 11667, 15556, 19445, 20340, 23334, 35001, 38890, 46668, 58335, 70002, 77780, 116670, 140004, 175005, 233340, 350010, 439457, 700020, 878914, 1318371, 1757828, 2197285, 2636742, 3955113, 4394570, 5273484, 6591855, 7910226, 8789140, 13183710, 15820452, 19775565, 26367420, 39551130, 79102260]

約数ペア:

[(1, 79102260), (2, 39551130), (3, 26367420), (4, 19775565), (5, 15820452), (6, 13183710), (9, 8789140), (10, 7910226), (12, 6591855), (15, 5273484), (18, 4394570), (20, 3955113), (30, 2636742), (36, 2197285), (45, 1757828), (60, 1318371), (90, 878914), (113, 700020), (180, 439457), (226, 350010), (339, 233340), (452, 175005), (565, 140004), (678, 116670), (1017, 77780), (1130, 70002), (1356, 58335), (1695, 46668), (2034, 38890), (2260, 35001), (3390, 23334), (3889, 20340), (4068, 19445), (5085, 15556), (6780, 11667), (7778, 10170)]