33357480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{21383}}^1$

素因数の和:21410

約数の個数: 64

約数和(自身を含む): 107775360

約数和(自身を除く): 74417880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 21383, 42766, 64149, 85532, 106915, 128298, 171064, 213830, 256596, 277979, 320745, 427660, 513192, 555958, 641490, 833937, 855320, 1111916, 1282980, 1389895, 1667874, 2223832, 2565960, 2779790, 3335748, 4169685, 5559580, 6671496, 8339370, 11119160, 16678740, 33357480]

約数ペア:

[(1, 33357480), (2, 16678740), (3, 11119160), (4, 8339370), (5, 6671496), (6, 5559580), (8, 4169685), (10, 3335748), (12, 2779790), (13, 2565960), (15, 2223832), (20, 1667874), (24, 1389895), (26, 1282980), (30, 1111916), (39, 855320), (40, 833937), (52, 641490), (60, 555958), (65, 513192), (78, 427660), (104, 320745), (120, 277979), (130, 256596), (156, 213830), (195, 171064), (260, 128298), (312, 106915), (390, 85532), (520, 64149), (780, 42766), (1560, 21383)]