38685060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1009}}^1$

素因数の和:1098

約数の個数: 96

約数和(自身を含む): 122169600

約数和(自身を除く): 83484540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 71, 90, 108, 135, 142, 180, 213, 270, 284, 355, 426, 540, 639, 710, 852, 1009, 1065, 1278, 1420, 1917, 2018, 2130, 2556, 3027, 3195, 3834, 4036, 4260, 5045, 6054, 6390, 7668, 9081, 9585, 10090, 12108, 12780, 15135, 18162, 19170, 20180, 27243, 30270, 36324, 38340, 45405, 54486, 60540, 71639, 90810, 108972, 136215, 143278, 181620, 214917, 272430, 286556, 358195, 429834, 544860, 644751, 716390, 859668, 1074585, 1289502, 1432780, 1934253, 2149170, 2579004, 3223755, 3868506, 4298340, 6447510, 7737012, 9671265, 12895020, 19342530, 38685060]

約数ペア:

[(1, 38685060), (2, 19342530), (3, 12895020), (4, 9671265), (5, 7737012), (6, 6447510), (9, 4298340), (10, 3868506), (12, 3223755), (15, 2579004), (18, 2149170), (20, 1934253), (27, 1432780), (30, 1289502), (36, 1074585), (45, 859668), (54, 716390), (60, 644751), (71, 544860), (90, 429834), (108, 358195), (135, 286556), (142, 272430), (180, 214917), (213, 181620), (270, 143278), (284, 136215), (355, 108972), (426, 90810), (540, 71639), (639, 60540), (710, 54486), (852, 45405), (1009, 38340), (1065, 36324), (1278, 30270), (1420, 27243), (1917, 20180), (2018, 19170), (2130, 18162), (2556, 15135), (3027, 12780), (3195, 12108), (3834, 10090), (4036, 9585), (4260, 9081), (5045, 7668), (6054, 6390)]