508793940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{12907}}^1$

素因数の和:12998

約数の個数: 96

約数和(自身を含む): 1604722560

約数和(自身を除く): 1095928620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 73, 90, 108, 135, 146, 180, 219, 270, 292, 365, 438, 540, 657, 730, 876, 1095, 1314, 1460, 1971, 2190, 2628, 3285, 3942, 4380, 6570, 7884, 9855, 12907, 13140, 19710, 25814, 38721, 39420, 51628, 64535, 77442, 116163, 129070, 154884, 193605, 232326, 258140, 348489, 387210, 464652, 580815, 696978, 774420, 942211, 1161630, 1393956, 1742445, 1884422, 2323260, 2826633, 3484890, 3768844, 4711055, 5653266, 6969780, 8479899, 9422110, 11306532, 14133165, 16959798, 18844220, 25439697, 28266330, 33919596, 42399495, 50879394, 56532660, 84798990, 101758788, 127198485, 169597980, 254396970, 508793940]

約数ペア:

[(1, 508793940), (2, 254396970), (3, 169597980), (4, 127198485), (5, 101758788), (6, 84798990), (9, 56532660), (10, 50879394), (12, 42399495), (15, 33919596), (18, 28266330), (20, 25439697), (27, 18844220), (30, 16959798), (36, 14133165), (45, 11306532), (54, 9422110), (60, 8479899), (73, 6969780), (90, 5653266), (108, 4711055), (135, 3768844), (146, 3484890), (180, 2826633), (219, 2323260), (270, 1884422), (292, 1742445), (365, 1393956), (438, 1161630), (540, 942211), (657, 774420), (730, 696978), (876, 580815), (1095, 464652), (1314, 387210), (1460, 348489), (1971, 258140), (2190, 232326), (2628, 193605), (3285, 154884), (3942, 129070), (4380, 116163), (6570, 77442), (7884, 64535), (9855, 51628), (12907, 39420), (13140, 38721), (19710, 25814)]