144499060

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{6299}}^1$

素因数の和:6376

約数の個数: 48

約数和(自身を含む): 321753600

約数和(自身を除く): 177254540

約数列:

[1, 2, 4, 5, 10, 20, 31, 37, 62, 74, 124, 148, 155, 185, 310, 370, 620, 740, 1147, 2294, 4588, 5735, 6299, 11470, 12598, 22940, 25196, 31495, 62990, 125980, 195269, 233063, 390538, 466126, 781076, 932252, 976345, 1165315, 1952690, 2330630, 3905380, 4661260, 7224953, 14449906, 28899812, 36124765, 72249530, 144499060]

約数ペア:

[(1, 144499060), (2, 72249530), (4, 36124765), (5, 28899812), (10, 14449906), (20, 7224953), (31, 4661260), (37, 3905380), (62, 2330630), (74, 1952690), (124, 1165315), (148, 976345), (155, 932252), (185, 781076), (310, 466126), (370, 390538), (620, 233063), (740, 195269), (1147, 125980), (2294, 62990), (4588, 31495), (5735, 25196), (6299, 22940), (11470, 12598)]