17764920

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{5483}}^1$

素因数の和:5506

約数の個数: 80

約数和(自身を含む): 59720760

約数和(自身を除く): 41955840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 5483, 10966, 16449, 21932, 27415, 32898, 43864, 49347, 54830, 65796, 82245, 98694, 109660, 131592, 148041, 164490, 197388, 219320, 246735, 296082, 328980, 394776, 444123, 493470, 592164, 657960, 740205, 888246, 986940, 1184328, 1480410, 1776492, 1973880, 2220615, 2960820, 3552984, 4441230, 5921640, 8882460, 17764920]

約数ペア:

[(1, 17764920), (2, 8882460), (3, 5921640), (4, 4441230), (5, 3552984), (6, 2960820), (8, 2220615), (9, 1973880), (10, 1776492), (12, 1480410), (15, 1184328), (18, 986940), (20, 888246), (24, 740205), (27, 657960), (30, 592164), (36, 493470), (40, 444123), (45, 394776), (54, 328980), (60, 296082), (72, 246735), (81, 219320), (90, 197388), (108, 164490), (120, 148041), (135, 131592), (162, 109660), (180, 98694), (216, 82245), (270, 65796), (324, 54830), (360, 49347), (405, 43864), (540, 32898), (648, 27415), (810, 21932), (1080, 16449), (1620, 10966), (3240, 5483)]