79636430

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^2\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:225

約数の個数: 48

約数和(自身を含む): 151288560

約数和(自身を除く): 71652130

約数列:

[1, 2, 5, 10, 43, 59, 73, 86, 118, 146, 215, 295, 365, 430, 590, 730, 1849, 2537, 3139, 3698, 4307, 5074, 6278, 8614, 9245, 12685, 15695, 18490, 21535, 25370, 31390, 43070, 109091, 134977, 185201, 218182, 269954, 370402, 545455, 674885, 926005, 1090910, 1349770, 1852010, 7963643, 15927286, 39818215, 79636430]

約数ペア:

[(1, 79636430), (2, 39818215), (5, 15927286), (10, 7963643), (43, 1852010), (59, 1349770), (73, 1090910), (86, 926005), (118, 674885), (146, 545455), (215, 370402), (295, 269954), (365, 218182), (430, 185201), (590, 134977), (730, 109091), (1849, 43070), (2537, 31390), (3139, 25370), (3698, 21535), (4307, 18490), (5074, 15695), (6278, 12685), (8614, 9245)]