32040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{89}}^1$

素因数の和:106

約数の個数: 48

約数和(自身を含む): 105300

約数和(自身を除く): 73260

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 89, 90, 120, 178, 180, 267, 356, 360, 445, 534, 712, 801, 890, 1068, 1335, 1602, 1780, 2136, 2670, 3204, 3560, 4005, 5340, 6408, 8010, 10680, 16020, 32040]

約数ペア:

[(1, 32040), (2, 16020), (3, 10680), (4, 8010), (5, 6408), (6, 5340), (8, 4005), (9, 3560), (10, 3204), (12, 2670), (15, 2136), (18, 1780), (20, 1602), (24, 1335), (30, 1068), (36, 890), (40, 801), (45, 712), (60, 534), (72, 445), (89, 360), (90, 356), (120, 267), (178, 180)]