120740165

素因数分解:

$5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{227}}^1$

素因数の和:426

約数の個数: 48

約数和(自身を含む): 183399552

約数和(自身を除く): 62659387

約数列:

[1, 5, 7, 13, 35, 49, 65, 91, 167, 227, 245, 455, 637, 835, 1135, 1169, 1589, 2171, 2951, 3185, 5845, 7945, 8183, 10855, 11123, 14755, 15197, 20657, 37909, 40915, 55615, 75985, 103285, 106379, 144599, 189545, 265363, 492817, 531895, 722995, 1326815, 1857541, 2464085, 3449719, 9287705, 17248595, 24148033, 120740165]

約数ペア:

[(1, 120740165), (5, 24148033), (7, 17248595), (13, 9287705), (35, 3449719), (49, 2464085), (65, 1857541), (91, 1326815), (167, 722995), (227, 531895), (245, 492817), (455, 265363), (637, 189545), (835, 144599), (1135, 106379), (1169, 103285), (1589, 75985), (2171, 55615), (2951, 40915), (3185, 37909), (5845, 20657), (7945, 15197), (8183, 14755), (10855, 11123)]