74678670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{313}}^1$

素因数の和:578

約数の個数: 96

約数和(自身を含む): 213374304

約数和(自身を除く): 138695634

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 241, 313, 330, 482, 495, 626, 723, 939, 990, 1205, 1446, 1565, 1878, 2169, 2410, 2651, 2817, 3130, 3443, 3615, 4338, 4695, 5302, 5634, 6886, 7230, 7953, 9390, 10329, 10845, 13255, 14085, 15906, 17215, 20658, 21690, 23859, 26510, 28170, 30987, 34430, 39765, 47718, 51645, 61974, 75433, 79530, 103290, 119295, 150866, 154935, 226299, 238590, 309870, 377165, 452598, 678897, 754330, 829763, 1131495, 1357794, 1659526, 2262990, 2489289, 3394485, 4148815, 4978578, 6788970, 7467867, 8297630, 12446445, 14935734, 24892890, 37339335, 74678670]

約数ペア:

[(1, 74678670), (2, 37339335), (3, 24892890), (5, 14935734), (6, 12446445), (9, 8297630), (10, 7467867), (11, 6788970), (15, 4978578), (18, 4148815), (22, 3394485), (30, 2489289), (33, 2262990), (45, 1659526), (55, 1357794), (66, 1131495), (90, 829763), (99, 754330), (110, 678897), (165, 452598), (198, 377165), (241, 309870), (313, 238590), (330, 226299), (482, 154935), (495, 150866), (626, 119295), (723, 103290), (939, 79530), (990, 75433), (1205, 61974), (1446, 51645), (1565, 47718), (1878, 39765), (2169, 34430), (2410, 30987), (2651, 28170), (2817, 26510), (3130, 23859), (3443, 21690), (3615, 20658), (4338, 17215), (4695, 15906), (5302, 14085), (5634, 13255), (6886, 10845), (7230, 10329), (7953, 9390)]