174120210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{271}}^1$

素因数の和:365

約数の個数: 144

約数和(自身を含む): 507911040

約数和(自身を除く): 333790830

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 59, 66, 90, 99, 110, 118, 121, 165, 177, 198, 242, 271, 295, 330, 354, 363, 495, 531, 542, 590, 605, 649, 726, 813, 885, 990, 1062, 1089, 1210, 1298, 1355, 1626, 1770, 1815, 1947, 2178, 2439, 2655, 2710, 2981, 3245, 3630, 3894, 4065, 4878, 5310, 5445, 5841, 5962, 6490, 7139, 8130, 8943, 9735, 10890, 11682, 12195, 14278, 14905, 15989, 17886, 19470, 21417, 24390, 26829, 29205, 29810, 31978, 32791, 35695, 42834, 44715, 47967, 53658, 58410, 64251, 65582, 71390, 79945, 89430, 95934, 98373, 107085, 128502, 134145, 143901, 159890, 163955, 175879, 196746, 214170, 239835, 268290, 287802, 295119, 321255, 327910, 351758, 479670, 491865, 527637, 590238, 642510, 719505, 879395, 983730, 1055274, 1439010, 1475595, 1582911, 1758790, 1934669, 2638185, 2951190, 3165822, 3869338, 5276370, 5804007, 7914555, 9673345, 11608014, 15829110, 17412021, 19346690, 29020035, 34824042, 58040070, 87060105, 174120210]

約数ペア:

[(1, 174120210), (2, 87060105), (3, 58040070), (5, 34824042), (6, 29020035), (9, 19346690), (10, 17412021), (11, 15829110), (15, 11608014), (18, 9673345), (22, 7914555), (30, 5804007), (33, 5276370), (45, 3869338), (55, 3165822), (59, 2951190), (66, 2638185), (90, 1934669), (99, 1758790), (110, 1582911), (118, 1475595), (121, 1439010), (165, 1055274), (177, 983730), (198, 879395), (242, 719505), (271, 642510), (295, 590238), (330, 527637), (354, 491865), (363, 479670), (495, 351758), (531, 327910), (542, 321255), (590, 295119), (605, 287802), (649, 268290), (726, 239835), (813, 214170), (885, 196746), (990, 175879), (1062, 163955), (1089, 159890), (1210, 143901), (1298, 134145), (1355, 128502), (1626, 107085), (1770, 98373), (1815, 95934), (1947, 89430), (2178, 79945), (2439, 71390), (2655, 65582), (2710, 64251), (2981, 58410), (3245, 53658), (3630, 47967), (3894, 44715), (4065, 42834), (4878, 35695), (5310, 32791), (5445, 31978), (5841, 29810), (5962, 29205), (6490, 26829), (7139, 24390), (8130, 21417), (8943, 19470), (9735, 17886), (10890, 15989), (11682, 14905), (12195, 14278)]