54346680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{50321}}^1$

素因数の和:50341

約数の個数: 64

約数和(自身を含む): 181159200

約数和(自身を除く): 126812520

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, 50321, 100642, 150963, 201284, 251605, 301926, 402568, 452889, 503210, 603852, 754815, 905778, 1006420, 1207704, 1358667, 1509630, 1811556, 2012840, 2264445, 2717334, 3019260, 3623112, 4528890, 5434668, 6038520, 6793335, 9057780, 10869336, 13586670, 18115560, 27173340, 54346680]

約数ペア:

[(1, 54346680), (2, 27173340), (3, 18115560), (4, 13586670), (5, 10869336), (6, 9057780), (8, 6793335), (9, 6038520), (10, 5434668), (12, 4528890), (15, 3623112), (18, 3019260), (20, 2717334), (24, 2264445), (27, 2012840), (30, 1811556), (36, 1509630), (40, 1358667), (45, 1207704), (54, 1006420), (60, 905778), (72, 754815), (90, 603852), (108, 503210), (120, 452889), (135, 402568), (180, 301926), (216, 251605), (270, 201284), (360, 150963), (540, 100642), (1080, 50321)]