3798540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{449}}^1$

素因数の和:511

約数の個数: 72

約数和(自身を含む): 11793600

約数和(自身を除く): 7995060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 47, 60, 90, 94, 141, 180, 188, 235, 282, 423, 449, 470, 564, 705, 846, 898, 940, 1347, 1410, 1692, 1796, 2115, 2245, 2694, 2820, 4041, 4230, 4490, 5388, 6735, 8082, 8460, 8980, 13470, 16164, 20205, 21103, 26940, 40410, 42206, 63309, 80820, 84412, 105515, 126618, 189927, 211030, 253236, 316545, 379854, 422060, 633090, 759708, 949635, 1266180, 1899270, 3798540]

約数ペア:

[(1, 3798540), (2, 1899270), (3, 1266180), (4, 949635), (5, 759708), (6, 633090), (9, 422060), (10, 379854), (12, 316545), (15, 253236), (18, 211030), (20, 189927), (30, 126618), (36, 105515), (45, 84412), (47, 80820), (60, 63309), (90, 42206), (94, 40410), (141, 26940), (180, 21103), (188, 20205), (235, 16164), (282, 13470), (423, 8980), (449, 8460), (470, 8082), (564, 6735), (705, 5388), (846, 4490), (898, 4230), (940, 4041), (1347, 2820), (1410, 2694), (1692, 2245), (1796, 2115)]