105465750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{373}}^1$

素因数の和:435

約数の個数: 128

約数和(自身を含む): 294053760

約数和(自身を除く): 188588010

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 29, 30, 39, 50, 58, 65, 75, 78, 87, 125, 130, 145, 150, 174, 195, 250, 290, 325, 373, 375, 377, 390, 435, 650, 725, 746, 750, 754, 870, 975, 1119, 1131, 1450, 1625, 1865, 1885, 1950, 2175, 2238, 2262, 3250, 3625, 3730, 3770, 4350, 4849, 4875, 5595, 5655, 7250, 9325, 9425, 9698, 9750, 10817, 10875, 11190, 11310, 14547, 18650, 18850, 21634, 21750, 24245, 27975, 28275, 29094, 32451, 46625, 47125, 48490, 54085, 55950, 56550, 64902, 72735, 93250, 94250, 108170, 121225, 139875, 140621, 141375, 145470, 162255, 242450, 270425, 279750, 281242, 282750, 324510, 363675, 421863, 540850, 606125, 703105, 727350, 811275, 843726, 1212250, 1352125, 1406210, 1622550, 1818375, 2109315, 2704250, 3515525, 3636750, 4056375, 4218630, 7031050, 8112750, 10546575, 17577625, 21093150, 35155250, 52732875, 105465750]

約数ペア:

[(1, 105465750), (2, 52732875), (3, 35155250), (5, 21093150), (6, 17577625), (10, 10546575), (13, 8112750), (15, 7031050), (25, 4218630), (26, 4056375), (29, 3636750), (30, 3515525), (39, 2704250), (50, 2109315), (58, 1818375), (65, 1622550), (75, 1406210), (78, 1352125), (87, 1212250), (125, 843726), (130, 811275), (145, 727350), (150, 703105), (174, 606125), (195, 540850), (250, 421863), (290, 363675), (325, 324510), (373, 282750), (375, 281242), (377, 279750), (390, 270425), (435, 242450), (650, 162255), (725, 145470), (746, 141375), (750, 140621), (754, 139875), (870, 121225), (975, 108170), (1119, 94250), (1131, 93250), (1450, 72735), (1625, 64902), (1865, 56550), (1885, 55950), (1950, 54085), (2175, 48490), (2238, 47125), (2262, 46625), (3250, 32451), (3625, 29094), (3730, 28275), (3770, 27975), (4350, 24245), (4849, 21750), (4875, 21634), (5595, 18850), (5655, 18650), (7250, 14547), (9325, 11310), (9425, 11190), (9698, 10875), (9750, 10817)]