120288350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{26437}}^1$

素因数の和:26469

約数の個数: 48

約数和(自身を含む): 275378208

約数和(自身を除く): 155089858

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 130, 175, 182, 325, 350, 455, 650, 910, 2275, 4550, 26437, 52874, 132185, 185059, 264370, 343681, 370118, 660925, 687362, 925295, 1321850, 1718405, 1850590, 2405767, 3436810, 4626475, 4811534, 8592025, 9252950, 12028835, 17184050, 24057670, 60144175, 120288350]

約数ペア:

[(1, 120288350), (2, 60144175), (5, 24057670), (7, 17184050), (10, 12028835), (13, 9252950), (14, 8592025), (25, 4811534), (26, 4626475), (35, 3436810), (50, 2405767), (65, 1850590), (70, 1718405), (91, 1321850), (130, 925295), (175, 687362), (182, 660925), (325, 370118), (350, 343681), (455, 264370), (650, 185059), (910, 132185), (2275, 52874), (4550, 26437)]