3802740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1039}}^1$

素因数の和:1112

約数の個数: 48

約数和(自身を含む): 10832640

約数和(自身を除く): 7029900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 183, 244, 305, 366, 610, 732, 915, 1039, 1220, 1830, 2078, 3117, 3660, 4156, 5195, 6234, 10390, 12468, 15585, 20780, 31170, 62340, 63379, 126758, 190137, 253516, 316895, 380274, 633790, 760548, 950685, 1267580, 1901370, 3802740]

約数ペア:

[(1, 3802740), (2, 1901370), (3, 1267580), (4, 950685), (5, 760548), (6, 633790), (10, 380274), (12, 316895), (15, 253516), (20, 190137), (30, 126758), (60, 63379), (61, 62340), (122, 31170), (183, 20780), (244, 15585), (305, 12468), (366, 10390), (610, 6234), (732, 5195), (915, 4156), (1039, 3660), (1220, 3117), (1830, 2078)]