168750210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{6299}}^1$

素因数の和:6375

約数の個数: 64

約数和(自身を含む): 435456000

約数和(自身を除く): 266705790

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 47, 57, 94, 95, 114, 141, 190, 235, 282, 285, 470, 570, 705, 893, 1410, 1786, 2679, 4465, 5358, 6299, 8930, 12598, 13395, 18897, 26790, 31495, 37794, 62990, 94485, 119681, 188970, 239362, 296053, 359043, 592106, 598405, 718086, 888159, 1196810, 1480265, 1776318, 1795215, 2960530, 3590430, 4440795, 5625007, 8881590, 11250014, 16875021, 28125035, 33750042, 56250070, 84375105, 168750210]

約数ペア:

[(1, 168750210), (2, 84375105), (3, 56250070), (5, 33750042), (6, 28125035), (10, 16875021), (15, 11250014), (19, 8881590), (30, 5625007), (38, 4440795), (47, 3590430), (57, 2960530), (94, 1795215), (95, 1776318), (114, 1480265), (141, 1196810), (190, 888159), (235, 718086), (282, 598405), (285, 592106), (470, 359043), (570, 296053), (705, 239362), (893, 188970), (1410, 119681), (1786, 94485), (2679, 62990), (4465, 37794), (5358, 31495), (6299, 26790), (8930, 18897), (12598, 13395)]