1932540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1039}}^1$

素因数の和:1082

約数の個数: 48

約数和(自身を含む): 5591040

約数和(自身を除く): 3658500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1039, 1860, 2078, 3117, 4156, 5195, 6234, 10390, 12468, 15585, 20780, 31170, 32209, 62340, 64418, 96627, 128836, 161045, 193254, 322090, 386508, 483135, 644180, 966270, 1932540]

約数ペア:

[(1, 1932540), (2, 966270), (3, 644180), (4, 483135), (5, 386508), (6, 322090), (10, 193254), (12, 161045), (15, 128836), (20, 96627), (30, 64418), (31, 62340), (60, 32209), (62, 31170), (93, 20780), (124, 15585), (155, 12468), (186, 10390), (310, 6234), (372, 5195), (465, 4156), (620, 3117), (930, 2078), (1039, 1860)]