3865080

素因数分解:

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

素因数の和:1084

約数の個数: 64

約数和(自身を含む): 11980800

約数和(自身を除く): 8115720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1039, 1240, 1860, 2078, 3117, 3720, 4156, 5195, 6234, 8312, 10390, 12468, 15585, 20780, 24936, 31170, 32209, 41560, 62340, 64418, 96627, 124680, 128836, 161045, 193254, 257672, 322090, 386508, 483135, 644180, 773016, 966270, 1288360, 1932540, 3865080]

約数ペア:

[(1, 3865080), (2, 1932540), (3, 1288360), (4, 966270), (5, 773016), (6, 644180), (8, 483135), (10, 386508), (12, 322090), (15, 257672), (20, 193254), (24, 161045), (30, 128836), (31, 124680), (40, 96627), (60, 64418), (62, 62340), (93, 41560), (120, 32209), (124, 31170), (155, 24936), (186, 20780), (248, 15585), (310, 12468), (372, 10390), (465, 8312), (620, 6234), (744, 5195), (930, 4156), (1039, 3720), (1240, 3117), (1860, 2078)]