47615940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{2341}}^1$

素因数の和:2469

約数の個数: 72

約数和(自身を含む): 145775448

約数和(自身を除く): 98159508

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 113, 180, 226, 339, 452, 565, 678, 1017, 1130, 1356, 1695, 2034, 2260, 2341, 3390, 4068, 4682, 5085, 6780, 7023, 9364, 10170, 11705, 14046, 20340, 21069, 23410, 28092, 35115, 42138, 46820, 70230, 84276, 105345, 140460, 210690, 264533, 421380, 529066, 793599, 1058132, 1322665, 1587198, 2380797, 2645330, 3174396, 3967995, 4761594, 5290660, 7935990, 9523188, 11903985, 15871980, 23807970, 47615940]

約数ペア:

[(1, 47615940), (2, 23807970), (3, 15871980), (4, 11903985), (5, 9523188), (6, 7935990), (9, 5290660), (10, 4761594), (12, 3967995), (15, 3174396), (18, 2645330), (20, 2380797), (30, 1587198), (36, 1322665), (45, 1058132), (60, 793599), (90, 529066), (113, 421380), (180, 264533), (226, 210690), (339, 140460), (452, 105345), (565, 84276), (678, 70230), (1017, 46820), (1130, 42138), (1356, 35115), (1695, 28092), (2034, 23410), (2260, 21069), (2341, 20340), (3390, 14046), (4068, 11705), (4682, 10170), (5085, 9364), (6780, 7023)]