48852120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{2593}}^1$

素因数の和:2764

約数の個数: 64

約数和(自身を含む): 147546720

約数和(自身を除く): 98694600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 157, 314, 471, 628, 785, 942, 1256, 1570, 1884, 2355, 2593, 3140, 3768, 4710, 5186, 6280, 7779, 9420, 10372, 12965, 15558, 18840, 20744, 25930, 31116, 38895, 51860, 62232, 77790, 103720, 155580, 311160, 407101, 814202, 1221303, 1628404, 2035505, 2442606, 3256808, 4071010, 4885212, 6106515, 8142020, 9770424, 12213030, 16284040, 24426060, 48852120]

約数ペア:

[(1, 48852120), (2, 24426060), (3, 16284040), (4, 12213030), (5, 9770424), (6, 8142020), (8, 6106515), (10, 4885212), (12, 4071010), (15, 3256808), (20, 2442606), (24, 2035505), (30, 1628404), (40, 1221303), (60, 814202), (120, 407101), (157, 311160), (314, 155580), (471, 103720), (628, 77790), (785, 62232), (942, 51860), (1256, 38895), (1570, 31116), (1884, 25930), (2355, 20744), (2593, 18840), (3140, 15558), (3768, 12965), (4710, 10372), (5186, 9420), (6280, 7779)]