2839080780

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{67}}^1\times {\mathrm{8719}}^1$

素因数の和:8810

約数の個数: 144

約数和(自身を含む): 9065172480

約数和(自身を除く): 6226091700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 67, 81, 90, 108, 134, 135, 162, 180, 201, 243, 268, 270, 324, 335, 402, 405, 486, 540, 603, 670, 804, 810, 972, 1005, 1206, 1215, 1340, 1620, 1809, 2010, 2412, 2430, 3015, 3618, 4020, 4860, 5427, 6030, 7236, 8719, 9045, 10854, 12060, 16281, 17438, 18090, 21708, 26157, 27135, 32562, 34876, 36180, 43595, 52314, 54270, 65124, 78471, 81405, 87190, 104628, 108540, 130785, 156942, 162810, 174380, 235413, 261570, 313884, 325620, 392355, 470826, 523140, 584173, 706239, 784710, 941652, 1168346, 1177065, 1412478, 1569420, 1752519, 2118717, 2336692, 2354130, 2824956, 2920865, 3505038, 3531195, 4237434, 4708260, 5257557, 5841730, 7010076, 7062390, 8474868, 8762595, 10515114, 10593585, 11683460, 14124780, 15772671, 17525190, 21030228, 21187170, 26287785, 31545342, 35050380, 42374340, 47318013, 52575570, 63090684, 78863355, 94636026, 105151140, 141954039, 157726710, 189272052, 236590065, 283908078, 315453420, 473180130, 567816156, 709770195, 946360260, 1419540390, 2839080780]

約数ペア:

[(1, 2839080780), (2, 1419540390), (3, 946360260), (4, 709770195), (5, 567816156), (6, 473180130), (9, 315453420), (10, 283908078), (12, 236590065), (15, 189272052), (18, 157726710), (20, 141954039), (27, 105151140), (30, 94636026), (36, 78863355), (45, 63090684), (54, 52575570), (60, 47318013), (67, 42374340), (81, 35050380), (90, 31545342), (108, 26287785), (134, 21187170), (135, 21030228), (162, 17525190), (180, 15772671), (201, 14124780), (243, 11683460), (268, 10593585), (270, 10515114), (324, 8762595), (335, 8474868), (402, 7062390), (405, 7010076), (486, 5841730), (540, 5257557), (603, 4708260), (670, 4237434), (804, 3531195), (810, 3505038), (972, 2920865), (1005, 2824956), (1206, 2354130), (1215, 2336692), (1340, 2118717), (1620, 1752519), (1809, 1569420), (2010, 1412478), (2412, 1177065), (2430, 1168346), (3015, 941652), (3618, 784710), (4020, 706239), (4860, 584173), (5427, 523140), (6030, 470826), (7236, 392355), (8719, 325620), (9045, 313884), (10854, 261570), (12060, 235413), (16281, 174380), (17438, 162810), (18090, 156942), (21708, 130785), (26157, 108540), (27135, 104628), (32562, 87190), (34876, 81405), (36180, 78471), (43595, 65124), (52314, 54270)]