13348710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2089}}^1$

素因数の和:2173

約数の個数: 48

約数和(自身を含む): 35212320

約数和(自身を除く): 21863610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 71, 90, 142, 213, 355, 426, 639, 710, 1065, 1278, 2089, 2130, 3195, 4178, 6267, 6390, 10445, 12534, 18801, 20890, 31335, 37602, 62670, 94005, 148319, 188010, 296638, 444957, 741595, 889914, 1334871, 1483190, 2224785, 2669742, 4449570, 6674355, 13348710]

約数ペア:

[(1, 13348710), (2, 6674355), (3, 4449570), (5, 2669742), (6, 2224785), (9, 1483190), (10, 1334871), (15, 889914), (18, 741595), (30, 444957), (45, 296638), (71, 188010), (90, 148319), (142, 94005), (213, 62670), (355, 37602), (426, 31335), (639, 20890), (710, 18801), (1065, 12534), (1278, 10445), (2089, 6390), (2130, 6267), (3195, 4178)]