3820380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1553}}^1$

素因数の和:1606

約数の個数: 48

約数和(自身を含む): 10965024

約数和(自身を除く): 7144644

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 1553, 2460, 3106, 4659, 6212, 7765, 9318, 15530, 18636, 23295, 31060, 46590, 63673, 93180, 127346, 191019, 254692, 318365, 382038, 636730, 764076, 955095, 1273460, 1910190, 3820380]

約数ペア:

[(1, 3820380), (2, 1910190), (3, 1273460), (4, 955095), (5, 764076), (6, 636730), (10, 382038), (12, 318365), (15, 254692), (20, 191019), (30, 127346), (41, 93180), (60, 63673), (82, 46590), (123, 31060), (164, 23295), (205, 18636), (246, 15530), (410, 9318), (492, 7765), (615, 6212), (820, 4659), (1230, 3106), (1553, 2460)]