42577260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2081}}^1$

素因数の和:2135

約数の個数: 96

約数和(自身を含む): 134313984

約数和(自身を除く): 91736724

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 31, 33, 44, 55, 60, 62, 66, 93, 110, 124, 132, 155, 165, 186, 220, 310, 330, 341, 372, 465, 620, 660, 682, 930, 1023, 1364, 1705, 1860, 2046, 2081, 3410, 4092, 4162, 5115, 6243, 6820, 8324, 10230, 10405, 12486, 20460, 20810, 22891, 24972, 31215, 41620, 45782, 62430, 64511, 68673, 91564, 114455, 124860, 129022, 137346, 193533, 228910, 258044, 274692, 322555, 343365, 387066, 457820, 645110, 686730, 709621, 774132, 967665, 1290220, 1373460, 1419242, 1935330, 2128863, 2838484, 3548105, 3870660, 4257726, 7096210, 8515452, 10644315, 14192420, 21288630, 42577260]

約数ペア:

[(1, 42577260), (2, 21288630), (3, 14192420), (4, 10644315), (5, 8515452), (6, 7096210), (10, 4257726), (11, 3870660), (12, 3548105), (15, 2838484), (20, 2128863), (22, 1935330), (30, 1419242), (31, 1373460), (33, 1290220), (44, 967665), (55, 774132), (60, 709621), (62, 686730), (66, 645110), (93, 457820), (110, 387066), (124, 343365), (132, 322555), (155, 274692), (165, 258044), (186, 228910), (220, 193533), (310, 137346), (330, 129022), (341, 124860), (372, 114455), (465, 91564), (620, 68673), (660, 64511), (682, 62430), (930, 45782), (1023, 41620), (1364, 31215), (1705, 24972), (1860, 22891), (2046, 20810), (2081, 20460), (3410, 12486), (4092, 10405), (4162, 10230), (5115, 8324), (6243, 6820)]