2818357740

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17573}}^1$

素因数の和:17611

約数の個数: 168

約数和(自身を含む): 9681024528

約数和(自身を除く): 6862666788

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 132, 135, 162, 165, 180, 198, 220, 243, 270, 297, 324, 330, 396, 405, 486, 495, 540, 594, 660, 729, 810, 891, 972, 990, 1188, 1215, 1458, 1485, 1620, 1782, 1980, 2430, 2673, 2916, 2970, 3564, 3645, 4455, 4860, 5346, 5940, 7290, 8019, 8910, 10692, 13365, 14580, 16038, 17573, 17820, 26730, 32076, 35146, 40095, 52719, 53460, 70292, 80190, 87865, 105438, 158157, 160380, 175730, 193303, 210876, 263595, 316314, 351460, 386606, 474471, 527190, 579909, 632628, 773212, 790785, 948942, 966515, 1054380, 1159818, 1423413, 1581570, 1739727, 1897884, 1933030, 2319636, 2372355, 2846826, 2899545, 3163140, 3479454, 3866060, 4270239, 4744710, 5219181, 5693652, 5799090, 6958908, 7117065, 8540478, 8698635, 9489420, 10438362, 11598180, 12810717, 14234130, 15657543, 17080956, 17397270, 20876724, 21351195, 25621434, 26095905, 28468260, 31315086, 34794540, 42702390, 46972629, 51242868, 52191810, 62630172, 64053585, 78287715, 85404780, 93945258, 104383620, 128107170, 140917887, 156575430, 187890516, 234863145, 256214340, 281835774, 313150860, 469726290, 563671548, 704589435, 939452580, 1409178870, 2818357740]

約数ペア:

[(1, 2818357740), (2, 1409178870), (3, 939452580), (4, 704589435), (5, 563671548), (6, 469726290), (9, 313150860), (10, 281835774), (11, 256214340), (12, 234863145), (15, 187890516), (18, 156575430), (20, 140917887), (22, 128107170), (27, 104383620), (30, 93945258), (33, 85404780), (36, 78287715), (44, 64053585), (45, 62630172), (54, 52191810), (55, 51242868), (60, 46972629), (66, 42702390), (81, 34794540), (90, 31315086), (99, 28468260), (108, 26095905), (110, 25621434), (132, 21351195), (135, 20876724), (162, 17397270), (165, 17080956), (180, 15657543), (198, 14234130), (220, 12810717), (243, 11598180), (270, 10438362), (297, 9489420), (324, 8698635), (330, 8540478), (396, 7117065), (405, 6958908), (486, 5799090), (495, 5693652), (540, 5219181), (594, 4744710), (660, 4270239), (729, 3866060), (810, 3479454), (891, 3163140), (972, 2899545), (990, 2846826), (1188, 2372355), (1215, 2319636), (1458, 1933030), (1485, 1897884), (1620, 1739727), (1782, 1581570), (1980, 1423413), (2430, 1159818), (2673, 1054380), (2916, 966515), (2970, 948942), (3564, 790785), (3645, 773212), (4455, 632628), (4860, 579909), (5346, 527190), (5940, 474471), (7290, 386606), (8019, 351460), (8910, 316314), (10692, 263595), (13365, 210876), (14580, 193303), (16038, 175730), (17573, 160380), (17820, 158157), (26730, 105438), (32076, 87865), (35146, 80190), (40095, 70292), (52719, 53460)]