23412120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{5273}}^1$

素因数の和:5324

約数の個数: 64

約数和(自身を含む): 72148320

約数和(自身を除く): 48736200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 185, 222, 296, 370, 444, 555, 740, 888, 1110, 1480, 2220, 4440, 5273, 10546, 15819, 21092, 26365, 31638, 42184, 52730, 63276, 79095, 105460, 126552, 158190, 195101, 210920, 316380, 390202, 585303, 632760, 780404, 975505, 1170606, 1560808, 1951010, 2341212, 2926515, 3902020, 4682424, 5853030, 7804040, 11706060, 23412120]

約数ペア:

[(1, 23412120), (2, 11706060), (3, 7804040), (4, 5853030), (5, 4682424), (6, 3902020), (8, 2926515), (10, 2341212), (12, 1951010), (15, 1560808), (20, 1170606), (24, 975505), (30, 780404), (37, 632760), (40, 585303), (60, 390202), (74, 316380), (111, 210920), (120, 195101), (148, 158190), (185, 126552), (222, 105460), (296, 79095), (370, 63276), (444, 52730), (555, 42184), (740, 31638), (888, 26365), (1110, 21092), (1480, 15819), (2220, 10546), (4440, 5273)]