77252310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{27689}}^1$

素因数の和:27733

約数の個数: 48

約数和(自身を含む): 207342720

約数和(自身を除く): 130090410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 27689, 55378, 83067, 138445, 166134, 249201, 276890, 415335, 498402, 830670, 858359, 1246005, 1716718, 2492010, 2575077, 4291795, 5150154, 7725231, 8583590, 12875385, 15450462, 25750770, 38626155, 77252310]

約数ペア:

[(1, 77252310), (2, 38626155), (3, 25750770), (5, 15450462), (6, 12875385), (9, 8583590), (10, 7725231), (15, 5150154), (18, 4291795), (30, 2575077), (31, 2492010), (45, 1716718), (62, 1246005), (90, 858359), (93, 830670), (155, 498402), (186, 415335), (279, 276890), (310, 249201), (465, 166134), (558, 138445), (930, 83067), (1395, 55378), (2790, 27689)]