117728130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{301867}}^1$

素因数の和:301890

約数の個数: 32

約数和(自身を含む): 304282944

約数和(自身を除く): 186554814

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 301867, 603734, 905601, 1509335, 1811202, 3018670, 3924271, 4528005, 7848542, 9056010, 11772813, 19621355, 23545626, 39242710, 58864065, 117728130]

約数ペア:

[(1, 117728130), (2, 58864065), (3, 39242710), (5, 23545626), (6, 19621355), (10, 11772813), (13, 9056010), (15, 7848542), (26, 4528005), (30, 3924271), (39, 3018670), (65, 1811202), (78, 1509335), (130, 905601), (195, 603734), (390, 301867)]