173880630

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2281}}^1$

素因数の和:2323

約数の個数: 144

約数和(自身を含む): 568163232

約数和(自身を除く): 394282602

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 42, 45, 55, 63, 66, 70, 77, 90, 99, 105, 110, 121, 126, 154, 165, 198, 210, 231, 242, 315, 330, 363, 385, 462, 495, 605, 630, 693, 726, 770, 847, 990, 1089, 1155, 1210, 1386, 1694, 1815, 2178, 2281, 2310, 2541, 3465, 3630, 4235, 4562, 5082, 5445, 6843, 6930, 7623, 8470, 10890, 11405, 12705, 13686, 15246, 15967, 20529, 22810, 25091, 25410, 31934, 34215, 38115, 41058, 47901, 50182, 68430, 75273, 76230, 79835, 95802, 102645, 125455, 143703, 150546, 159670, 175637, 205290, 225819, 239505, 250910, 276001, 287406, 351274, 376365, 451638, 479010, 526911, 552002, 718515, 752730, 828003, 878185, 1053822, 1129095, 1380005, 1437030, 1580733, 1656006, 1756370, 1932007, 2258190, 2484009, 2634555, 2760010, 3161466, 3864014, 4140015, 4968018, 5269110, 5796021, 7903665, 8280030, 9660035, 11592042, 12420045, 15807330, 17388063, 19320070, 24840090, 28980105, 34776126, 57960210, 86940315, 173880630]

約数ペア:

[(1, 173880630), (2, 86940315), (3, 57960210), (5, 34776126), (6, 28980105), (7, 24840090), (9, 19320070), (10, 17388063), (11, 15807330), (14, 12420045), (15, 11592042), (18, 9660035), (21, 8280030), (22, 7903665), (30, 5796021), (33, 5269110), (35, 4968018), (42, 4140015), (45, 3864014), (55, 3161466), (63, 2760010), (66, 2634555), (70, 2484009), (77, 2258190), (90, 1932007), (99, 1756370), (105, 1656006), (110, 1580733), (121, 1437030), (126, 1380005), (154, 1129095), (165, 1053822), (198, 878185), (210, 828003), (231, 752730), (242, 718515), (315, 552002), (330, 526911), (363, 479010), (385, 451638), (462, 376365), (495, 351274), (605, 287406), (630, 276001), (693, 250910), (726, 239505), (770, 225819), (847, 205290), (990, 175637), (1089, 159670), (1155, 150546), (1210, 143703), (1386, 125455), (1694, 102645), (1815, 95802), (2178, 79835), (2281, 76230), (2310, 75273), (2541, 68430), (3465, 50182), (3630, 47901), (4235, 41058), (4562, 38115), (5082, 34215), (5445, 31934), (6843, 25410), (6930, 25091), (7623, 22810), (8470, 20529), (10890, 15967), (11405, 15246), (12705, 13686)]