20082150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{4057}}^1$

素因数の和:4086

約数の個数: 72

約数和(自身を含む): 58873464

約数和(自身を除く): 38791314

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 45, 50, 55, 66, 75, 90, 99, 110, 150, 165, 198, 225, 275, 330, 450, 495, 550, 825, 990, 1650, 2475, 4057, 4950, 8114, 12171, 20285, 24342, 36513, 40570, 44627, 60855, 73026, 89254, 101425, 121710, 133881, 182565, 202850, 223135, 267762, 304275, 365130, 401643, 446270, 608550, 669405, 803286, 912825, 1115675, 1338810, 1825650, 2008215, 2231350, 3347025, 4016430, 6694050, 10041075, 20082150]

約数ペア:

[(1, 20082150), (2, 10041075), (3, 6694050), (5, 4016430), (6, 3347025), (9, 2231350), (10, 2008215), (11, 1825650), (15, 1338810), (18, 1115675), (22, 912825), (25, 803286), (30, 669405), (33, 608550), (45, 446270), (50, 401643), (55, 365130), (66, 304275), (75, 267762), (90, 223135), (99, 202850), (110, 182565), (150, 133881), (165, 121710), (198, 101425), (225, 89254), (275, 73026), (330, 60855), (450, 44627), (495, 40570), (550, 36513), (825, 24342), (990, 20285), (1650, 12171), (2475, 8114), (4057, 4950)]