27251760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{419}}^1$

素因数の和:706

約数の個数: 80

約数和(自身を含む): 84994560

約数和(自身を除く): 57742800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 271, 419, 542, 813, 838, 1084, 1257, 1355, 1626, 1676, 2095, 2168, 2514, 2710, 3252, 3352, 4065, 4190, 4336, 5028, 5420, 6285, 6504, 6704, 8130, 8380, 10056, 10840, 12570, 13008, 16260, 16760, 20112, 21680, 25140, 32520, 33520, 50280, 65040, 100560, 113549, 227098, 340647, 454196, 567745, 681294, 908392, 1135490, 1362588, 1703235, 1816784, 2270980, 2725176, 3406470, 4541960, 5450352, 6812940, 9083920, 13625880, 27251760]

約数ペア:

[(1, 27251760), (2, 13625880), (3, 9083920), (4, 6812940), (5, 5450352), (6, 4541960), (8, 3406470), (10, 2725176), (12, 2270980), (15, 1816784), (16, 1703235), (20, 1362588), (24, 1135490), (30, 908392), (40, 681294), (48, 567745), (60, 454196), (80, 340647), (120, 227098), (240, 113549), (271, 100560), (419, 65040), (542, 50280), (813, 33520), (838, 32520), (1084, 25140), (1257, 21680), (1355, 20112), (1626, 16760), (1676, 16260), (2095, 13008), (2168, 12570), (2514, 10840), (2710, 10056), (3252, 8380), (3352, 8130), (4065, 6704), (4190, 6504), (4336, 6285), (5028, 5420)]