66747450

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5779}}^1$

素因数の和:5812

約数の個数: 96

約数和(自身を含む): 206415360

約数和(自身を除く): 139667910

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 25, 30, 33, 35, 42, 50, 55, 66, 70, 75, 77, 105, 110, 150, 154, 165, 175, 210, 231, 275, 330, 350, 385, 462, 525, 550, 770, 825, 1050, 1155, 1650, 1925, 2310, 3850, 5775, 5779, 11550, 11558, 17337, 28895, 34674, 40453, 57790, 63569, 80906, 86685, 121359, 127138, 144475, 173370, 190707, 202265, 242718, 288950, 317845, 381414, 404530, 433425, 444983, 606795, 635690, 866850, 889966, 953535, 1011325, 1213590, 1334949, 1589225, 1907070, 2022650, 2224915, 2669898, 3033975, 3178450, 4449830, 4767675, 6067950, 6674745, 9535350, 11124575, 13349490, 22249150, 33373725, 66747450]

約数ペア:

[(1, 66747450), (2, 33373725), (3, 22249150), (5, 13349490), (6, 11124575), (7, 9535350), (10, 6674745), (11, 6067950), (14, 4767675), (15, 4449830), (21, 3178450), (22, 3033975), (25, 2669898), (30, 2224915), (33, 2022650), (35, 1907070), (42, 1589225), (50, 1334949), (55, 1213590), (66, 1011325), (70, 953535), (75, 889966), (77, 866850), (105, 635690), (110, 606795), (150, 444983), (154, 433425), (165, 404530), (175, 381414), (210, 317845), (231, 288950), (275, 242718), (330, 202265), (350, 190707), (385, 173370), (462, 144475), (525, 127138), (550, 121359), (770, 86685), (825, 80906), (1050, 63569), (1155, 57790), (1650, 40453), (1925, 34674), (2310, 28895), (3850, 17337), (5775, 11558), (5779, 11550)]