91037460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1019}}^1\times {\mathrm{1489}}^1$

素因数の和:2520

約数の個数: 48

約数和(自身を含む): 255326400

約数和(自身を除く): 164288940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1019, 1489, 2038, 2978, 3057, 4076, 4467, 5095, 5956, 6114, 7445, 8934, 10190, 12228, 14890, 15285, 17868, 20380, 22335, 29780, 30570, 44670, 61140, 89340, 1517291, 3034582, 4551873, 6069164, 7586455, 9103746, 15172910, 18207492, 22759365, 30345820, 45518730, 91037460]

約数ペア:

[(1, 91037460), (2, 45518730), (3, 30345820), (4, 22759365), (5, 18207492), (6, 15172910), (10, 9103746), (12, 7586455), (15, 6069164), (20, 4551873), (30, 3034582), (60, 1517291), (1019, 89340), (1489, 61140), (2038, 44670), (2978, 30570), (3057, 29780), (4076, 22335), (4467, 20380), (5095, 17868), (5956, 15285), (6114, 14890), (7445, 12228), (8934, 10190)]