4013460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2027}}^1$

素因数の和:2053

約数の個数: 72

約数和(自身を含む): 13287456

約数和(自身を除く): 9273996

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 2027, 4054, 6081, 8108, 10135, 12162, 18243, 20270, 22297, 24324, 30405, 36486, 40540, 44594, 60810, 66891, 72972, 89188, 91215, 111485, 121620, 133782, 182430, 200673, 222970, 267564, 334455, 364860, 401346, 445940, 668910, 802692, 1003365, 1337820, 2006730, 4013460]

約数ペア:

[(1, 4013460), (2, 2006730), (3, 1337820), (4, 1003365), (5, 802692), (6, 668910), (9, 445940), (10, 401346), (11, 364860), (12, 334455), (15, 267564), (18, 222970), (20, 200673), (22, 182430), (30, 133782), (33, 121620), (36, 111485), (44, 91215), (45, 89188), (55, 72972), (60, 66891), (66, 60810), (90, 44594), (99, 40540), (110, 36486), (132, 30405), (165, 24324), (180, 22297), (198, 20270), (220, 18243), (330, 12162), (396, 10135), (495, 8108), (660, 6081), (990, 4054), (1980, 2027)]