1455669780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2027}}^1\times {\mathrm{11969}}^1$

素因数の和:14008

約数の個数: 48

約数和(自身を含む): 4078226880

約数和(自身を除く): 2622557100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2027, 4054, 6081, 8108, 10135, 11969, 12162, 20270, 23938, 24324, 30405, 35907, 40540, 47876, 59845, 60810, 71814, 119690, 121620, 143628, 179535, 239380, 359070, 718140, 24261163, 48522326, 72783489, 97044652, 121305815, 145566978, 242611630, 291133956, 363917445, 485223260, 727834890, 1455669780]

約数ペア:

[(1, 1455669780), (2, 727834890), (3, 485223260), (4, 363917445), (5, 291133956), (6, 242611630), (10, 145566978), (12, 121305815), (15, 97044652), (20, 72783489), (30, 48522326), (60, 24261163), (2027, 718140), (4054, 359070), (6081, 239380), (8108, 179535), (10135, 143628), (11969, 121620), (12162, 119690), (20270, 71814), (23938, 60810), (24324, 59845), (30405, 47876), (35907, 40540)]