61178430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{353}}^1$

素因数の和:525

約数の個数: 64

約数和(自身を含む): 151398720

約数和(自身を除く): 90220290

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 109, 159, 218, 265, 318, 327, 353, 530, 545, 654, 706, 795, 1059, 1090, 1590, 1635, 1765, 2118, 3270, 3530, 5295, 5777, 10590, 11554, 17331, 18709, 28885, 34662, 37418, 38477, 56127, 57770, 76954, 86655, 93545, 112254, 115431, 173310, 187090, 192385, 230862, 280635, 384770, 561270, 577155, 1154310, 2039281, 4078562, 6117843, 10196405, 12235686, 20392810, 30589215, 61178430]

約数ペア:

[(1, 61178430), (2, 30589215), (3, 20392810), (5, 12235686), (6, 10196405), (10, 6117843), (15, 4078562), (30, 2039281), (53, 1154310), (106, 577155), (109, 561270), (159, 384770), (218, 280635), (265, 230862), (318, 192385), (327, 187090), (353, 173310), (530, 115431), (545, 112254), (654, 93545), (706, 86655), (795, 76954), (1059, 57770), (1090, 56127), (1590, 38477), (1635, 37418), (1765, 34662), (2118, 28885), (3270, 18709), (3530, 17331), (5295, 11554), (5777, 10590)]