143674580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{54013}}^1$

素因数の和:54048

約数の個数: 48

約数和(自身を含む): 362974080

約数和(自身を除く): 219299500

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 54013, 108026, 216052, 270065, 378091, 540130, 756182, 1026247, 1080260, 1512364, 1890455, 2052494, 3780910, 4104988, 5131235, 7183729, 7561820, 10262470, 14367458, 20524940, 28734916, 35918645, 71837290, 143674580]

約数ペア:

[(1, 143674580), (2, 71837290), (4, 35918645), (5, 28734916), (7, 20524940), (10, 14367458), (14, 10262470), (19, 7561820), (20, 7183729), (28, 5131235), (35, 4104988), (38, 3780910), (70, 2052494), (76, 1890455), (95, 1512364), (133, 1080260), (140, 1026247), (190, 756182), (266, 540130), (380, 378091), (532, 270065), (665, 216052), (1330, 108026), (2660, 54013)]