4136760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11491}}^1$

素因数の和:11508

約数の個数: 48

約数和(自身を含む): 13445640

約数和(自身を除く): 9308880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 11491, 22982, 34473, 45964, 57455, 68946, 91928, 103419, 114910, 137892, 172365, 206838, 229820, 275784, 344730, 413676, 459640, 517095, 689460, 827352, 1034190, 1378920, 2068380, 4136760]

約数ペア:

[(1, 4136760), (2, 2068380), (3, 1378920), (4, 1034190), (5, 827352), (6, 689460), (8, 517095), (9, 459640), (10, 413676), (12, 344730), (15, 275784), (18, 229820), (20, 206838), (24, 172365), (30, 137892), (36, 114910), (40, 103419), (45, 91928), (60, 68946), (72, 57455), (90, 45964), (120, 34473), (180, 22982), (360, 11491)]