47790570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1129}}^1$

素因数の和:1239

約数の個数: 64

約数和(自身を含む): 123016320

約数和(自身を除く): 75225750

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 83, 85, 102, 166, 170, 249, 255, 415, 498, 510, 830, 1129, 1245, 1411, 2258, 2490, 2822, 3387, 4233, 5645, 6774, 7055, 8466, 11290, 14110, 16935, 19193, 21165, 33870, 38386, 42330, 57579, 93707, 95965, 115158, 187414, 191930, 281121, 287895, 468535, 562242, 575790, 937070, 1405605, 1593019, 2811210, 3186038, 4779057, 7965095, 9558114, 15930190, 23895285, 47790570]

約数ペア:

[(1, 47790570), (2, 23895285), (3, 15930190), (5, 9558114), (6, 7965095), (10, 4779057), (15, 3186038), (17, 2811210), (30, 1593019), (34, 1405605), (51, 937070), (83, 575790), (85, 562242), (102, 468535), (166, 287895), (170, 281121), (249, 191930), (255, 187414), (415, 115158), (498, 95965), (510, 93707), (830, 57579), (1129, 42330), (1245, 38386), (1411, 33870), (2258, 21165), (2490, 19193), (2822, 16935), (3387, 14110), (4233, 11290), (5645, 8466), (6774, 7055)]