2289037860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{313}}^1\times {\mathrm{467}}^1$

素因数の和:827

約数の個数: 192

約数和(自身を含む): 7406380800

約数和(自身を除く): 5117342940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 87, 90, 108, 116, 135, 145, 174, 180, 261, 270, 290, 313, 348, 435, 467, 522, 540, 580, 626, 783, 870, 934, 939, 1044, 1252, 1305, 1401, 1565, 1566, 1740, 1868, 1878, 2335, 2610, 2802, 2817, 3130, 3132, 3756, 3915, 4203, 4670, 4695, 5220, 5604, 5634, 6260, 7005, 7830, 8406, 8451, 9077, 9340, 9390, 11268, 12609, 13543, 14010, 14085, 15660, 16812, 16902, 18154, 18780, 21015, 25218, 27086, 27231, 28020, 28170, 33804, 36308, 40629, 42030, 42255, 45385, 50436, 54172, 54462, 56340, 63045, 67715, 81258, 81693, 84060, 84510, 90770, 108924, 121887, 126090, 135430, 136155, 146171, 162516, 163386, 169020, 181540, 203145, 243774, 245079, 252180, 270860, 272310, 292342, 326772, 365661, 406290, 408465, 438513, 487548, 490158, 544620, 584684, 609435, 730855, 731322, 812580, 816930, 877026, 980316, 1218870, 1225395, 1315539, 1461710, 1462644, 1633860, 1754052, 1828305, 2192565, 2437740, 2450790, 2631078, 2923420, 3656610, 3946617, 4238959, 4385130, 4901580, 5262156, 6577695, 7313220, 7893234, 8477918, 8770260, 12716877, 13155390, 15786468, 16955836, 19733085, 21194795, 25433754, 26310780, 38150631, 39466170, 42389590, 50867508, 63584385, 76301262, 78932340, 84779180, 114451893, 127168770, 152602524, 190753155, 228903786, 254337540, 381506310, 457807572, 572259465, 763012620, 1144518930, 2289037860]

約数ペア:

[(1, 2289037860), (2, 1144518930), (3, 763012620), (4, 572259465), (5, 457807572), (6, 381506310), (9, 254337540), (10, 228903786), (12, 190753155), (15, 152602524), (18, 127168770), (20, 114451893), (27, 84779180), (29, 78932340), (30, 76301262), (36, 63584385), (45, 50867508), (54, 42389590), (58, 39466170), (60, 38150631), (87, 26310780), (90, 25433754), (108, 21194795), (116, 19733085), (135, 16955836), (145, 15786468), (174, 13155390), (180, 12716877), (261, 8770260), (270, 8477918), (290, 7893234), (313, 7313220), (348, 6577695), (435, 5262156), (467, 4901580), (522, 4385130), (540, 4238959), (580, 3946617), (626, 3656610), (783, 2923420), (870, 2631078), (934, 2450790), (939, 2437740), (1044, 2192565), (1252, 1828305), (1305, 1754052), (1401, 1633860), (1565, 1462644), (1566, 1461710), (1740, 1315539), (1868, 1225395), (1878, 1218870), (2335, 980316), (2610, 877026), (2802, 816930), (2817, 812580), (3130, 731322), (3132, 730855), (3756, 609435), (3915, 584684), (4203, 544620), (4670, 490158), (4695, 487548), (5220, 438513), (5604, 408465), (5634, 406290), (6260, 365661), (7005, 326772), (7830, 292342), (8406, 272310), (8451, 270860), (9077, 252180), (9340, 245079), (9390, 243774), (11268, 203145), (12609, 181540), (13543, 169020), (14010, 163386), (14085, 162516), (15660, 146171), (16812, 136155), (16902, 135430), (18154, 126090), (18780, 121887), (21015, 108924), (25218, 90770), (27086, 84510), (27231, 84060), (28020, 81693), (28170, 81258), (33804, 67715), (36308, 63045), (40629, 56340), (42030, 54462), (42255, 54172), (45385, 50436)]