57938580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{6569}}^1$

素因数の和:6598

約数の個数: 108

約数和(自身を含む): 204471540

約数和(自身を除く): 146532960

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 420, 441, 490, 588, 630, 735, 882, 980, 1260, 1470, 1764, 2205, 2940, 4410, 6569, 8820, 13138, 19707, 26276, 32845, 39414, 45983, 59121, 65690, 78828, 91966, 98535, 118242, 131380, 137949, 183932, 197070, 229915, 236484, 275898, 295605, 321881, 394140, 413847, 459830, 551796, 591210, 643762, 689745, 827694, 919660, 965643, 1182420, 1287524, 1379490, 1609405, 1655388, 1931286, 2069235, 2758980, 2896929, 3218810, 3862572, 4138470, 4828215, 5793858, 6437620, 8276940, 9656430, 11587716, 14484645, 19312860, 28969290, 57938580]

約数ペア:

[(1, 57938580), (2, 28969290), (3, 19312860), (4, 14484645), (5, 11587716), (6, 9656430), (7, 8276940), (9, 6437620), (10, 5793858), (12, 4828215), (14, 4138470), (15, 3862572), (18, 3218810), (20, 2896929), (21, 2758980), (28, 2069235), (30, 1931286), (35, 1655388), (36, 1609405), (42, 1379490), (45, 1287524), (49, 1182420), (60, 965643), (63, 919660), (70, 827694), (84, 689745), (90, 643762), (98, 591210), (105, 551796), (126, 459830), (140, 413847), (147, 394140), (180, 321881), (196, 295605), (210, 275898), (245, 236484), (252, 229915), (294, 197070), (315, 183932), (420, 137949), (441, 131380), (490, 118242), (588, 98535), (630, 91966), (735, 78828), (882, 65690), (980, 59121), (1260, 45983), (1470, 39414), (1764, 32845), (2205, 26276), (2940, 19707), (4410, 13138), (6569, 8820)]