63279450

素因数分解:

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

素因数の和:433

約数の個数: 144

約数和(自身を含む): 189909720

約数和(自身を除く): 126630270

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 29, 30, 39, 45, 50, 58, 65, 75, 78, 87, 90, 117, 130, 145, 150, 174, 195, 225, 234, 261, 290, 325, 373, 377, 390, 435, 450, 522, 585, 650, 725, 746, 754, 870, 975, 1119, 1131, 1170, 1305, 1450, 1865, 1885, 1950, 2175, 2238, 2262, 2610, 2925, 3357, 3393, 3730, 3770, 4350, 4849, 5595, 5655, 5850, 6525, 6714, 6786, 9325, 9425, 9698, 10817, 11190, 11310, 13050, 14547, 16785, 16965, 18650, 18850, 21634, 24245, 27975, 28275, 29094, 32451, 33570, 33930, 43641, 48490, 54085, 55950, 56550, 64902, 72735, 83925, 84825, 87282, 97353, 108170, 121225, 140621, 145470, 162255, 167850, 169650, 194706, 218205, 242450, 270425, 281242, 324510, 363675, 421863, 436410, 486765, 540850, 703105, 727350, 811275, 843726, 973530, 1091025, 1265589, 1406210, 1622550, 2109315, 2182050, 2433825, 2531178, 3515525, 4218630, 4867650, 6327945, 7031050, 10546575, 12655890, 21093150, 31639725, 63279450]

約数ペア:

[(1, 63279450), (2, 31639725), (3, 21093150), (5, 12655890), (6, 10546575), (9, 7031050), (10, 6327945), (13, 4867650), (15, 4218630), (18, 3515525), (25, 2531178), (26, 2433825), (29, 2182050), (30, 2109315), (39, 1622550), (45, 1406210), (50, 1265589), (58, 1091025), (65, 973530), (75, 843726), (78, 811275), (87, 727350), (90, 703105), (117, 540850), (130, 486765), (145, 436410), (150, 421863), (174, 363675), (195, 324510), (225, 281242), (234, 270425), (261, 242450), (290, 218205), (325, 194706), (373, 169650), (377, 167850), (390, 162255), (435, 145470), (450, 140621), (522, 121225), (585, 108170), (650, 97353), (725, 87282), (746, 84825), (754, 83925), (870, 72735), (975, 64902), (1119, 56550), (1131, 55950), (1170, 54085), (1305, 48490), (1450, 43641), (1865, 33930), (1885, 33570), (1950, 32451), (2175, 29094), (2238, 28275), (2262, 27975), (2610, 24245), (2925, 21634), (3357, 18850), (3393, 18650), (3730, 16965), (3770, 16785), (4350, 14547), (4849, 13050), (5595, 11310), (5655, 11190), (5850, 10817), (6525, 9698), (6714, 9425), (6786, 9325)]