48154020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{199}}^1$

素因数の和:357

約数の個数: 96

約数和(自身を含む): 140448000

約数和(自身を除く): 92293980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 109, 111, 148, 185, 199, 218, 222, 327, 370, 398, 436, 444, 545, 555, 597, 654, 740, 796, 995, 1090, 1110, 1194, 1308, 1635, 1990, 2180, 2220, 2388, 2985, 3270, 3980, 4033, 5970, 6540, 7363, 8066, 11940, 12099, 14726, 16132, 20165, 21691, 22089, 24198, 29452, 36815, 40330, 43382, 44178, 48396, 60495, 65073, 73630, 80660, 86764, 88356, 108455, 110445, 120990, 130146, 147260, 216910, 220890, 241980, 260292, 325365, 433820, 441780, 650730, 802567, 1301460, 1605134, 2407701, 3210268, 4012835, 4815402, 8025670, 9630804, 12038505, 16051340, 24077010, 48154020]

約数ペア:

[(1, 48154020), (2, 24077010), (3, 16051340), (4, 12038505), (5, 9630804), (6, 8025670), (10, 4815402), (12, 4012835), (15, 3210268), (20, 2407701), (30, 1605134), (37, 1301460), (60, 802567), (74, 650730), (109, 441780), (111, 433820), (148, 325365), (185, 260292), (199, 241980), (218, 220890), (222, 216910), (327, 147260), (370, 130146), (398, 120990), (436, 110445), (444, 108455), (545, 88356), (555, 86764), (597, 80660), (654, 73630), (740, 65073), (796, 60495), (995, 48396), (1090, 44178), (1110, 43382), (1194, 40330), (1308, 36815), (1635, 29452), (1990, 24198), (2180, 22089), (2220, 21691), (2388, 20165), (2985, 16132), (3270, 14726), (3980, 12099), (4033, 11940), (5970, 8066), (6540, 7363)]