38995560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{36107}}^1$

素因数の和:36127

約数の個数: 64

約数和(自身を含む): 129988800

約数和(自身を除く): 90993240

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, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 36107, 72214, 108321, 144428, 180535, 216642, 288856, 324963, 361070, 433284, 541605, 649926, 722140, 866568, 974889, 1083210, 1299852, 1444280, 1624815, 1949778, 2166420, 2599704, 3249630, 3899556, 4332840, 4874445, 6499260, 7799112, 9748890, 12998520, 19497780, 38995560]

約数ペア:

[(1, 38995560), (2, 19497780), (3, 12998520), (4, 9748890), (5, 7799112), (6, 6499260), (8, 4874445), (9, 4332840), (10, 3899556), (12, 3249630), (15, 2599704), (18, 2166420), (20, 1949778), (24, 1624815), (27, 1444280), (30, 1299852), (36, 1083210), (40, 974889), (45, 866568), (54, 722140), (60, 649926), (72, 541605), (90, 433284), (108, 361070), (120, 324963), (135, 288856), (180, 216642), (216, 180535), (270, 144428), (360, 108321), (540, 72214), (1080, 36107)]