193101960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{7027}}^1$

素因数の和:7270

約数の個数: 64

約数和(自身を含む): 581918400

約数和(自身を除く): 388816440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 229, 458, 687, 916, 1145, 1374, 1832, 2290, 2748, 3435, 4580, 5496, 6870, 7027, 9160, 13740, 14054, 21081, 27480, 28108, 35135, 42162, 56216, 70270, 84324, 105405, 140540, 168648, 210810, 281080, 421620, 843240, 1609183, 3218366, 4827549, 6436732, 8045915, 9655098, 12873464, 16091830, 19310196, 24137745, 32183660, 38620392, 48275490, 64367320, 96550980, 193101960]

約数ペア:

[(1, 193101960), (2, 96550980), (3, 64367320), (4, 48275490), (5, 38620392), (6, 32183660), (8, 24137745), (10, 19310196), (12, 16091830), (15, 12873464), (20, 9655098), (24, 8045915), (30, 6436732), (40, 4827549), (60, 3218366), (120, 1609183), (229, 843240), (458, 421620), (687, 281080), (916, 210810), (1145, 168648), (1374, 140540), (1832, 105405), (2290, 84324), (2748, 70270), (3435, 56216), (4580, 42162), (5496, 35135), (6870, 28108), (7027, 27480), (9160, 21081), (13740, 14054)]