374250825

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5563}}^1$

素因数の和:5615

約数の個数: 72

約数和(自身を含む): 753410112

約数和(自身を除く): 379159287

約数列:

[1, 3, 5, 9, 13, 15, 23, 25, 39, 45, 65, 69, 75, 115, 117, 195, 207, 225, 299, 325, 345, 575, 585, 897, 975, 1035, 1495, 1725, 2691, 2925, 4485, 5175, 5563, 7475, 13455, 16689, 22425, 27815, 50067, 67275, 72319, 83445, 127949, 139075, 216957, 250335, 361595, 383847, 417225, 639745, 650871, 1084785, 1151541, 1251675, 1663337, 1807975, 1919235, 3198725, 3254355, 4990011, 5423925, 5757705, 8316685, 9596175, 14970033, 16271775, 24950055, 28788525, 41583425, 74850165, 124750275, 374250825]

約数ペア:

[(1, 374250825), (3, 124750275), (5, 74850165), (9, 41583425), (13, 28788525), (15, 24950055), (23, 16271775), (25, 14970033), (39, 9596175), (45, 8316685), (65, 5757705), (69, 5423925), (75, 4990011), (115, 3254355), (117, 3198725), (195, 1919235), (207, 1807975), (225, 1663337), (299, 1251675), (325, 1151541), (345, 1084785), (575, 650871), (585, 639745), (897, 417225), (975, 383847), (1035, 361595), (1495, 250335), (1725, 216957), (2691, 139075), (2925, 127949), (4485, 83445), (5175, 72319), (5563, 67275), (7475, 50067), (13455, 27815), (16689, 22425)]