1369219920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{196727}}^1$

素因数の和:196772

約数の個数: 80

約数和(自身を含む): 4390968960

約数和(自身を除く): 3021749040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 580, 696, 870, 1160, 1392, 1740, 2320, 3480, 6960, 196727, 393454, 590181, 786908, 983635, 1180362, 1573816, 1967270, 2360724, 2950905, 3147632, 3934540, 4721448, 5705083, 5901810, 7869080, 9442896, 11410166, 11803620, 15738160, 17115249, 22820332, 23607240, 28525415, 34230498, 45640664, 47214480, 57050830, 68460996, 85576245, 91281328, 114101660, 136921992, 171152490, 228203320, 273843984, 342304980, 456406640, 684609960, 1369219920]

約数ペア:

[(1, 1369219920), (2, 684609960), (3, 456406640), (4, 342304980), (5, 273843984), (6, 228203320), (8, 171152490), (10, 136921992), (12, 114101660), (15, 91281328), (16, 85576245), (20, 68460996), (24, 57050830), (29, 47214480), (30, 45640664), (40, 34230498), (48, 28525415), (58, 23607240), (60, 22820332), (80, 17115249), (87, 15738160), (116, 11803620), (120, 11410166), (145, 9442896), (174, 7869080), (232, 5901810), (240, 5705083), (290, 4721448), (348, 3934540), (435, 3147632), (464, 2950905), (580, 2360724), (696, 1967270), (870, 1573816), (1160, 1180362), (1392, 983635), (1740, 786908), (2320, 590181), (3480, 393454), (6960, 196727)]