73481640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{5419}}^1$

素因数の和:5546

約数の個数: 64

約数和(自身を含む): 222436800

約数和(自身を除く): 148955160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 113, 120, 226, 339, 452, 565, 678, 904, 1130, 1356, 1695, 2260, 2712, 3390, 4520, 5419, 6780, 10838, 13560, 16257, 21676, 27095, 32514, 43352, 54190, 65028, 81285, 108380, 130056, 162570, 216760, 325140, 612347, 650280, 1224694, 1837041, 2449388, 3061735, 3674082, 4898776, 6123470, 7348164, 9185205, 12246940, 14696328, 18370410, 24493880, 36740820, 73481640]

約数ペア:

[(1, 73481640), (2, 36740820), (3, 24493880), (4, 18370410), (5, 14696328), (6, 12246940), (8, 9185205), (10, 7348164), (12, 6123470), (15, 4898776), (20, 3674082), (24, 3061735), (30, 2449388), (40, 1837041), (60, 1224694), (113, 650280), (120, 612347), (226, 325140), (339, 216760), (452, 162570), (565, 130056), (678, 108380), (904, 81285), (1130, 65028), (1356, 54190), (1695, 43352), (2260, 32514), (2712, 27095), (3390, 21676), (4520, 16257), (5419, 13560), (6780, 10838)]