894033180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53407}}^1$

素因数の和:53456

約数の個数: 96

約数和(自身を含む): 2871214080

約数和(自身を除く): 1977180900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 90, 93, 108, 124, 135, 155, 180, 186, 270, 279, 310, 372, 465, 540, 558, 620, 837, 930, 1116, 1395, 1674, 1860, 2790, 3348, 4185, 5580, 8370, 16740, 53407, 106814, 160221, 213628, 267035, 320442, 480663, 534070, 640884, 801105, 961326, 1068140, 1441989, 1602210, 1655617, 1922652, 2403315, 2883978, 3204420, 3311234, 4806630, 4966851, 5767956, 6622468, 7209945, 8278085, 9613260, 9933702, 14419890, 14900553, 16556170, 19867404, 24834255, 28839780, 29801106, 33112340, 44701659, 49668510, 59602212, 74502765, 89403318, 99337020, 149005530, 178806636, 223508295, 298011060, 447016590, 894033180]

約数ペア:

[(1, 894033180), (2, 447016590), (3, 298011060), (4, 223508295), (5, 178806636), (6, 149005530), (9, 99337020), (10, 89403318), (12, 74502765), (15, 59602212), (18, 49668510), (20, 44701659), (27, 33112340), (30, 29801106), (31, 28839780), (36, 24834255), (45, 19867404), (54, 16556170), (60, 14900553), (62, 14419890), (90, 9933702), (93, 9613260), (108, 8278085), (124, 7209945), (135, 6622468), (155, 5767956), (180, 4966851), (186, 4806630), (270, 3311234), (279, 3204420), (310, 2883978), (372, 2403315), (465, 1922652), (540, 1655617), (558, 1602210), (620, 1441989), (837, 1068140), (930, 961326), (1116, 801105), (1395, 640884), (1674, 534070), (1860, 480663), (2790, 320442), (3348, 267035), (4185, 213628), (5580, 160221), (8370, 106814), (16740, 53407)]