40114380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{6491}}^1$

素因数の和:6606

約数の個数: 48

約数和(自身を含む): 113428224

約数和(自身を除く): 73313844

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 103, 206, 309, 412, 515, 618, 1030, 1236, 1545, 2060, 3090, 6180, 6491, 12982, 19473, 25964, 32455, 38946, 64910, 77892, 97365, 129820, 194730, 389460, 668573, 1337146, 2005719, 2674292, 3342865, 4011438, 6685730, 8022876, 10028595, 13371460, 20057190, 40114380]

約数ペア:

[(1, 40114380), (2, 20057190), (3, 13371460), (4, 10028595), (5, 8022876), (6, 6685730), (10, 4011438), (12, 3342865), (15, 2674292), (20, 2005719), (30, 1337146), (60, 668573), (103, 389460), (206, 194730), (309, 129820), (412, 97365), (515, 77892), (618, 64910), (1030, 38946), (1236, 32455), (1545, 25964), (2060, 19473), (3090, 12982), (6180, 6491)]