69273840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9311}}^1$

素因数の和:9358

約数の個数: 80

約数和(自身を含む): 221700096

約数和(自身を除く): 152426256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 9311, 18622, 27933, 37244, 46555, 55866, 74488, 93110, 111732, 139665, 148976, 186220, 223464, 279330, 288641, 372440, 446928, 558660, 577282, 744880, 865923, 1117320, 1154564, 1443205, 1731846, 2234640, 2309128, 2886410, 3463692, 4329615, 4618256, 5772820, 6927384, 8659230, 11545640, 13854768, 17318460, 23091280, 34636920, 69273840]

約数ペア:

[(1, 69273840), (2, 34636920), (3, 23091280), (4, 17318460), (5, 13854768), (6, 11545640), (8, 8659230), (10, 6927384), (12, 5772820), (15, 4618256), (16, 4329615), (20, 3463692), (24, 2886410), (30, 2309128), (31, 2234640), (40, 1731846), (48, 1443205), (60, 1154564), (62, 1117320), (80, 865923), (93, 744880), (120, 577282), (124, 558660), (155, 446928), (186, 372440), (240, 288641), (248, 279330), (310, 223464), (372, 186220), (465, 148976), (496, 139665), (620, 111732), (744, 93110), (930, 74488), (1240, 55866), (1488, 46555), (1860, 37244), (2480, 27933), (3720, 18622), (7440, 9311)]