27767010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{409}}^1$

素因数の和:523

約数の個数: 64

約数和(自身を含む): 69903360

約数和(自身を除く): 42136350

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 73, 93, 146, 155, 186, 219, 310, 365, 409, 438, 465, 730, 818, 930, 1095, 1227, 2045, 2190, 2263, 2454, 4090, 4526, 6135, 6789, 11315, 12270, 12679, 13578, 22630, 25358, 29857, 33945, 38037, 59714, 63395, 67890, 76074, 89571, 126790, 149285, 179142, 190185, 298570, 380370, 447855, 895710, 925567, 1851134, 2776701, 4627835, 5553402, 9255670, 13883505, 27767010]

約数ペア:

[(1, 27767010), (2, 13883505), (3, 9255670), (5, 5553402), (6, 4627835), (10, 2776701), (15, 1851134), (30, 925567), (31, 895710), (62, 447855), (73, 380370), (93, 298570), (146, 190185), (155, 179142), (186, 149285), (219, 126790), (310, 89571), (365, 76074), (409, 67890), (438, 63395), (465, 59714), (730, 38037), (818, 33945), (930, 29857), (1095, 25358), (1227, 22630), (2045, 13578), (2190, 12679), (2263, 12270), (2454, 11315), (4090, 6789), (4526, 6135)]