27144630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{1531}}^1$

素因数の和:1741

約数の個数: 48

約数和(自身を含む): 70980624

約数和(自身を除く): 43835994

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 197, 394, 591, 985, 1182, 1531, 1773, 1970, 2955, 3062, 3546, 4593, 5910, 7655, 8865, 9186, 13779, 15310, 17730, 22965, 27558, 45930, 68895, 137790, 301607, 603214, 904821, 1508035, 1809642, 2714463, 3016070, 4524105, 5428926, 9048210, 13572315, 27144630]

約数ペア:

[(1, 27144630), (2, 13572315), (3, 9048210), (5, 5428926), (6, 4524105), (9, 3016070), (10, 2714463), (15, 1809642), (18, 1508035), (30, 904821), (45, 603214), (90, 301607), (197, 137790), (394, 68895), (591, 45930), (985, 27558), (1182, 22965), (1531, 17730), (1773, 15310), (1970, 13779), (2955, 9186), (3062, 8865), (3546, 7655), (4593, 5910)]