48888240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{6571}}^1$

素因数の和:6618

約数の個数: 80

約数和(自身を含む): 156466176

約数和(自身を除く): 107577936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 6571, 7440, 13142, 19713, 26284, 32855, 39426, 52568, 65710, 78852, 98565, 105136, 131420, 157704, 197130, 203701, 262840, 315408, 394260, 407402, 525680, 611103, 788520, 814804, 1018505, 1222206, 1577040, 1629608, 2037010, 2444412, 3055515, 3259216, 4074020, 4888824, 6111030, 8148040, 9777648, 12222060, 16296080, 24444120, 48888240]

約数ペア:

[(1, 48888240), (2, 24444120), (3, 16296080), (4, 12222060), (5, 9777648), (6, 8148040), (8, 6111030), (10, 4888824), (12, 4074020), (15, 3259216), (16, 3055515), (20, 2444412), (24, 2037010), (30, 1629608), (31, 1577040), (40, 1222206), (48, 1018505), (60, 814804), (62, 788520), (80, 611103), (93, 525680), (120, 407402), (124, 394260), (155, 315408), (186, 262840), (240, 203701), (248, 197130), (310, 157704), (372, 131420), (465, 105136), (496, 98565), (620, 78852), (744, 65710), (930, 52568), (1240, 39426), (1488, 32855), (1860, 26284), (2480, 19713), (3720, 13142), (6571, 7440)]