79295220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{146843}}^1$

素因数の和:146861

約数の個数: 48

約数和(自身を含む): 246697920

約数和(自身を除く): 167402700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 146843, 293686, 440529, 587372, 734215, 881058, 1321587, 1468430, 1762116, 2202645, 2643174, 2936860, 3964761, 4405290, 5286348, 6607935, 7929522, 8810580, 13215870, 15859044, 19823805, 26431740, 39647610, 79295220]

約数ペア:

[(1, 79295220), (2, 39647610), (3, 26431740), (4, 19823805), (5, 15859044), (6, 13215870), (9, 8810580), (10, 7929522), (12, 6607935), (15, 5286348), (18, 4405290), (20, 3964761), (27, 2936860), (30, 2643174), (36, 2202645), (45, 1762116), (54, 1468430), (60, 1321587), (90, 881058), (108, 734215), (135, 587372), (180, 440529), (270, 293686), (540, 146843)]