45314220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{15413}}^1$

素因数の和:15439

約数の個数: 72

約数和(自身を含む): 147604464

約数和(自身を除く): 102290244

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 15413, 30826, 46239, 61652, 77065, 92478, 107891, 154130, 184956, 215782, 231195, 308260, 323673, 431564, 462390, 539455, 647346, 755237, 924780, 1078910, 1294692, 1510474, 1618365, 2157820, 2265711, 3020948, 3236730, 3776185, 4531422, 6473460, 7552370, 9062844, 11328555, 15104740, 22657110, 45314220]

約数ペア:

[(1, 45314220), (2, 22657110), (3, 15104740), (4, 11328555), (5, 9062844), (6, 7552370), (7, 6473460), (10, 4531422), (12, 3776185), (14, 3236730), (15, 3020948), (20, 2265711), (21, 2157820), (28, 1618365), (30, 1510474), (35, 1294692), (42, 1078910), (49, 924780), (60, 755237), (70, 647346), (84, 539455), (98, 462390), (105, 431564), (140, 323673), (147, 308260), (196, 231195), (210, 215782), (245, 184956), (294, 154130), (420, 107891), (490, 92478), (588, 77065), (735, 61652), (980, 46239), (1470, 30826), (2940, 15413)]