48408580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{313}}^1$

素因数の和:389

約数の個数: 96

約数和(自身を含む): 120274560

約数和(自身を除く): 71865980

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 37, 38, 44, 55, 74, 76, 95, 110, 148, 185, 190, 209, 220, 313, 370, 380, 407, 418, 626, 703, 740, 814, 836, 1045, 1252, 1406, 1565, 1628, 2035, 2090, 2812, 3130, 3443, 3515, 4070, 4180, 5947, 6260, 6886, 7030, 7733, 8140, 11581, 11894, 13772, 14060, 15466, 17215, 23162, 23788, 29735, 30932, 34430, 38665, 46324, 57905, 59470, 65417, 68860, 77330, 115810, 118940, 127391, 130834, 154660, 220039, 231620, 254782, 261668, 327085, 440078, 509564, 636955, 654170, 880156, 1100195, 1273910, 1308340, 2200390, 2420429, 2547820, 4400780, 4840858, 9681716, 12102145, 24204290, 48408580]

約数ペア:

[(1, 48408580), (2, 24204290), (4, 12102145), (5, 9681716), (10, 4840858), (11, 4400780), (19, 2547820), (20, 2420429), (22, 2200390), (37, 1308340), (38, 1273910), (44, 1100195), (55, 880156), (74, 654170), (76, 636955), (95, 509564), (110, 440078), (148, 327085), (185, 261668), (190, 254782), (209, 231620), (220, 220039), (313, 154660), (370, 130834), (380, 127391), (407, 118940), (418, 115810), (626, 77330), (703, 68860), (740, 65417), (814, 59470), (836, 57905), (1045, 46324), (1252, 38665), (1406, 34430), (1565, 30932), (1628, 29735), (2035, 23788), (2090, 23162), (2812, 17215), (3130, 15466), (3443, 14060), (3515, 13772), (4070, 11894), (4180, 11581), (5947, 8140), (6260, 7733), (6886, 7030)]