65763210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{499}}^1$

素因数の和:723

約数の個数: 64

約数和(自身を含む): 165888000

約数和(自身を除く): 100124790

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 191, 230, 345, 382, 499, 573, 690, 955, 998, 1146, 1497, 1910, 2495, 2865, 2994, 4393, 4990, 5730, 7485, 8786, 11477, 13179, 14970, 21965, 22954, 26358, 34431, 43930, 57385, 65895, 68862, 95309, 114770, 131790, 172155, 190618, 285927, 344310, 476545, 571854, 953090, 1429635, 2192107, 2859270, 4384214, 6576321, 10960535, 13152642, 21921070, 32881605, 65763210]

約数ペア:

[(1, 65763210), (2, 32881605), (3, 21921070), (5, 13152642), (6, 10960535), (10, 6576321), (15, 4384214), (23, 2859270), (30, 2192107), (46, 1429635), (69, 953090), (115, 571854), (138, 476545), (191, 344310), (230, 285927), (345, 190618), (382, 172155), (499, 131790), (573, 114770), (690, 95309), (955, 68862), (998, 65895), (1146, 57385), (1497, 43930), (1910, 34431), (2495, 26358), (2865, 22954), (2994, 21965), (4393, 14970), (4990, 13179), (5730, 11477), (7485, 8786)]