27445470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{70373}}^1$

素因数の和:70396

約数の個数: 32

約数和(自身を含む): 70936992

約数和(自身を除く): 43491522

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 70373, 140746, 211119, 351865, 422238, 703730, 914849, 1055595, 1829698, 2111190, 2744547, 4574245, 5489094, 9148490, 13722735, 27445470]

約数ペア:

[(1, 27445470), (2, 13722735), (3, 9148490), (5, 5489094), (6, 4574245), (10, 2744547), (13, 2111190), (15, 1829698), (26, 1055595), (30, 914849), (39, 703730), (65, 422238), (78, 351865), (130, 211119), (195, 140746), (390, 70373)]