39338460

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{3469}}^1$

素因数の和:3497

約数の個数: 120

約数和(自身を含む): 141076320

約数和(自身を除く): 101737860

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 252, 270, 315, 324, 378, 405, 420, 540, 567, 630, 756, 810, 945, 1134, 1260, 1620, 1890, 2268, 2835, 3469, 3780, 5670, 6938, 10407, 11340, 13876, 17345, 20814, 24283, 31221, 34690, 41628, 48566, 52035, 62442, 69380, 72849, 93663, 97132, 104070, 121415, 124884, 145698, 156105, 187326, 208140, 218547, 242830, 280989, 291396, 312210, 364245, 374652, 437094, 468315, 485660, 561978, 624420, 655641, 728490, 874188, 936630, 1092735, 1123956, 1311282, 1404945, 1456980, 1873260, 1966923, 2185470, 2622564, 2809890, 3278205, 3933846, 4370940, 5619780, 6556410, 7867692, 9834615, 13112820, 19669230, 39338460]

約数ペア:

[(1, 39338460), (2, 19669230), (3, 13112820), (4, 9834615), (5, 7867692), (6, 6556410), (7, 5619780), (9, 4370940), (10, 3933846), (12, 3278205), (14, 2809890), (15, 2622564), (18, 2185470), (20, 1966923), (21, 1873260), (27, 1456980), (28, 1404945), (30, 1311282), (35, 1123956), (36, 1092735), (42, 936630), (45, 874188), (54, 728490), (60, 655641), (63, 624420), (70, 561978), (81, 485660), (84, 468315), (90, 437094), (105, 374652), (108, 364245), (126, 312210), (135, 291396), (140, 280989), (162, 242830), (180, 218547), (189, 208140), (210, 187326), (252, 156105), (270, 145698), (315, 124884), (324, 121415), (378, 104070), (405, 97132), (420, 93663), (540, 72849), (567, 69380), (630, 62442), (756, 52035), (810, 48566), (945, 41628), (1134, 34690), (1260, 31221), (1620, 24283), (1890, 20814), (2268, 17345), (2835, 13876), (3469, 11340), (3780, 10407), (5670, 6938)]