54852120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{50789}}^1$

素因数の和:50809

約数の個数: 64

約数和(自身を含む): 182844000

約数和(自身を除く): 127991880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 50789, 101578, 152367, 203156, 253945, 304734, 406312, 457101, 507890, 609468, 761835, 914202, 1015780, 1218936, 1371303, 1523670, 1828404, 2031560, 2285505, 2742606, 3047340, 3656808, 4571010, 5485212, 6094680, 6856515, 9142020, 10970424, 13713030, 18284040, 27426060, 54852120]

約数ペア:

[(1, 54852120), (2, 27426060), (3, 18284040), (4, 13713030), (5, 10970424), (6, 9142020), (8, 6856515), (9, 6094680), (10, 5485212), (12, 4571010), (15, 3656808), (18, 3047340), (20, 2742606), (24, 2285505), (27, 2031560), (30, 1828404), (36, 1523670), (40, 1371303), (45, 1218936), (54, 1015780), (60, 914202), (72, 761835), (90, 609468), (108, 507890), (120, 457101), (135, 406312), (180, 304734), (216, 253945), (270, 203156), (360, 152367), (540, 101578), (1080, 50789)]