225939060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{11731}}^1$

素因数の和:11853

約数の個数: 72

約数和(自身を含む): 691812576

約数和(自身を除く): 465873516

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 107, 180, 214, 321, 428, 535, 642, 963, 1070, 1284, 1605, 1926, 2140, 3210, 3852, 4815, 6420, 9630, 11731, 19260, 23462, 35193, 46924, 58655, 70386, 105579, 117310, 140772, 175965, 211158, 234620, 351930, 422316, 527895, 703860, 1055790, 1255217, 2111580, 2510434, 3765651, 5020868, 6276085, 7531302, 11296953, 12552170, 15062604, 18828255, 22593906, 25104340, 37656510, 45187812, 56484765, 75313020, 112969530, 225939060]

約数ペア:

[(1, 225939060), (2, 112969530), (3, 75313020), (4, 56484765), (5, 45187812), (6, 37656510), (9, 25104340), (10, 22593906), (12, 18828255), (15, 15062604), (18, 12552170), (20, 11296953), (30, 7531302), (36, 6276085), (45, 5020868), (60, 3765651), (90, 2510434), (107, 2111580), (180, 1255217), (214, 1055790), (321, 703860), (428, 527895), (535, 422316), (642, 351930), (963, 234620), (1070, 211158), (1284, 175965), (1605, 140772), (1926, 117310), (2140, 105579), (3210, 70386), (3852, 58655), (4815, 46924), (6420, 35193), (9630, 23462), (11731, 19260)]