71326470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{563}}^1$

素因数の和:717

約数の個数: 64

約数和(自身を含む): 177375744

約数和(自身を除く): 106049274

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 103, 123, 205, 206, 246, 309, 410, 515, 563, 615, 618, 1030, 1126, 1230, 1545, 1689, 2815, 3090, 3378, 4223, 5630, 8445, 8446, 12669, 16890, 21115, 23083, 25338, 42230, 46166, 57989, 63345, 69249, 115415, 115978, 126690, 138498, 173967, 230830, 289945, 346245, 347934, 579890, 692490, 869835, 1739670, 2377549, 4755098, 7132647, 11887745, 14265294, 23775490, 35663235, 71326470]

約数ペア:

[(1, 71326470), (2, 35663235), (3, 23775490), (5, 14265294), (6, 11887745), (10, 7132647), (15, 4755098), (30, 2377549), (41, 1739670), (82, 869835), (103, 692490), (123, 579890), (205, 347934), (206, 346245), (246, 289945), (309, 230830), (410, 173967), (515, 138498), (563, 126690), (615, 115978), (618, 115415), (1030, 69249), (1126, 63345), (1230, 57989), (1545, 46166), (1689, 42230), (2815, 25338), (3090, 23083), (3378, 21115), (4223, 16890), (5630, 12669), (8445, 8446)]