63247140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1879}}^1$

素因数の和:1922

約数の個数: 144

約数和(自身を含む): 221719680

約数和(自身を除く): 158472540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 20, 22, 30, 33, 34, 36, 44, 45, 51, 55, 60, 66, 68, 85, 90, 99, 102, 110, 132, 153, 165, 170, 180, 187, 198, 204, 220, 255, 306, 330, 340, 374, 396, 495, 510, 561, 612, 660, 748, 765, 935, 990, 1020, 1122, 1530, 1683, 1870, 1879, 1980, 2244, 2805, 3060, 3366, 3740, 3758, 5610, 5637, 6732, 7516, 8415, 9395, 11220, 11274, 16830, 16911, 18790, 20669, 22548, 28185, 31943, 33660, 33822, 37580, 41338, 56370, 62007, 63886, 67644, 82676, 84555, 95829, 103345, 112740, 124014, 127772, 159715, 169110, 186021, 191658, 206690, 248028, 287487, 310035, 319430, 338220, 351373, 372042, 383316, 413380, 479145, 574974, 620070, 638860, 702746, 744084, 930105, 958290, 1054119, 1149948, 1240140, 1405492, 1437435, 1756865, 1860210, 1916580, 2108238, 2874870, 3162357, 3513730, 3720420, 4216476, 5270595, 5749740, 6324714, 7027460, 10541190, 12649428, 15811785, 21082380, 31623570, 63247140]

約数ペア:

[(1, 63247140), (2, 31623570), (3, 21082380), (4, 15811785), (5, 12649428), (6, 10541190), (9, 7027460), (10, 6324714), (11, 5749740), (12, 5270595), (15, 4216476), (17, 3720420), (18, 3513730), (20, 3162357), (22, 2874870), (30, 2108238), (33, 1916580), (34, 1860210), (36, 1756865), (44, 1437435), (45, 1405492), (51, 1240140), (55, 1149948), (60, 1054119), (66, 958290), (68, 930105), (85, 744084), (90, 702746), (99, 638860), (102, 620070), (110, 574974), (132, 479145), (153, 413380), (165, 383316), (170, 372042), (180, 351373), (187, 338220), (198, 319430), (204, 310035), (220, 287487), (255, 248028), (306, 206690), (330, 191658), (340, 186021), (374, 169110), (396, 159715), (495, 127772), (510, 124014), (561, 112740), (612, 103345), (660, 95829), (748, 84555), (765, 82676), (935, 67644), (990, 63886), (1020, 62007), (1122, 56370), (1530, 41338), (1683, 37580), (1870, 33822), (1879, 33660), (1980, 31943), (2244, 28185), (2805, 22548), (3060, 20669), (3366, 18790), (3740, 16911), (3758, 16830), (5610, 11274), (5637, 11220), (6732, 9395), (7516, 8415)]