54132720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4799}}^1$

素因数の和:4862

約数の個数: 80

約数和(自身を含む): 171417600

約数和(自身を除く): 117284880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 94, 120, 141, 188, 235, 240, 282, 376, 470, 564, 705, 752, 940, 1128, 1410, 1880, 2256, 2820, 3760, 4799, 5640, 9598, 11280, 14397, 19196, 23995, 28794, 38392, 47990, 57588, 71985, 76784, 95980, 115176, 143970, 191960, 225553, 230352, 287940, 383920, 451106, 575880, 676659, 902212, 1127765, 1151760, 1353318, 1804424, 2255530, 2706636, 3383295, 3608848, 4511060, 5413272, 6766590, 9022120, 10826544, 13533180, 18044240, 27066360, 54132720]

約数ペア:

[(1, 54132720), (2, 27066360), (3, 18044240), (4, 13533180), (5, 10826544), (6, 9022120), (8, 6766590), (10, 5413272), (12, 4511060), (15, 3608848), (16, 3383295), (20, 2706636), (24, 2255530), (30, 1804424), (40, 1353318), (47, 1151760), (48, 1127765), (60, 902212), (80, 676659), (94, 575880), (120, 451106), (141, 383920), (188, 287940), (235, 230352), (240, 225553), (282, 191960), (376, 143970), (470, 115176), (564, 95980), (705, 76784), (752, 71985), (940, 57588), (1128, 47990), (1410, 38392), (1880, 28794), (2256, 23995), (2820, 19196), (3760, 14397), (4799, 11280), (5640, 9598)]