39070900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{3229}}^1$

素因数の和:3265

約数の個数: 54

約数和(自身を含む): 93221030

約数和(自身を除く): 54150130

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 121, 220, 242, 275, 484, 550, 605, 1100, 1210, 2420, 3025, 3229, 6050, 6458, 12100, 12916, 16145, 32290, 35519, 64580, 71038, 80725, 142076, 161450, 177595, 322900, 355190, 390709, 710380, 781418, 887975, 1562836, 1775950, 1953545, 3551900, 3907090, 7814180, 9767725, 19535450, 39070900]

約数ペア:

[(1, 39070900), (2, 19535450), (4, 9767725), (5, 7814180), (10, 3907090), (11, 3551900), (20, 1953545), (22, 1775950), (25, 1562836), (44, 887975), (50, 781418), (55, 710380), (100, 390709), (110, 355190), (121, 322900), (220, 177595), (242, 161450), (275, 142076), (484, 80725), (550, 71038), (605, 64580), (1100, 35519), (1210, 32290), (2420, 16145), (3025, 12916), (3229, 12100), (6050, 6458)]