18095130

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2311}}^1$

素因数の和:2356

約数の個数: 64

約数和(自身を含む): 49939200

約数和(自身を除く): 31844070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 87, 90, 135, 145, 174, 261, 270, 290, 435, 522, 783, 870, 1305, 1566, 2311, 2610, 3915, 4622, 6933, 7830, 11555, 13866, 20799, 23110, 34665, 41598, 62397, 67019, 69330, 103995, 124794, 134038, 201057, 207990, 311985, 335095, 402114, 603171, 623970, 670190, 1005285, 1206342, 1809513, 2010570, 3015855, 3619026, 6031710, 9047565, 18095130]

約数ペア:

[(1, 18095130), (2, 9047565), (3, 6031710), (5, 3619026), (6, 3015855), (9, 2010570), (10, 1809513), (15, 1206342), (18, 1005285), (27, 670190), (29, 623970), (30, 603171), (45, 402114), (54, 335095), (58, 311985), (87, 207990), (90, 201057), (135, 134038), (145, 124794), (174, 103995), (261, 69330), (270, 67019), (290, 62397), (435, 41598), (522, 34665), (783, 23110), (870, 20799), (1305, 13866), (1566, 11555), (2311, 7830), (2610, 6933), (3915, 4622)]