102658140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2309}}^1$

素因数の和:2356

約数の個数: 144

約数和(自身を含む): 353152800

約数和(自身を除く): 250494660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 30, 36, 38, 39, 45, 52, 57, 60, 65, 76, 78, 90, 95, 114, 117, 130, 156, 171, 180, 190, 195, 228, 234, 247, 260, 285, 342, 380, 390, 468, 494, 570, 585, 684, 741, 780, 855, 988, 1140, 1170, 1235, 1482, 1710, 2223, 2309, 2340, 2470, 2964, 3420, 3705, 4446, 4618, 4940, 6927, 7410, 8892, 9236, 11115, 11545, 13854, 14820, 20781, 22230, 23090, 27708, 30017, 34635, 41562, 43871, 44460, 46180, 60034, 69270, 83124, 87742, 90051, 103905, 120068, 131613, 138540, 150085, 175484, 180102, 207810, 219355, 263226, 270153, 300170, 360204, 394839, 415620, 438710, 450255, 526452, 540306, 570323, 600340, 658065, 789678, 877420, 900510, 1080612, 1140646, 1316130, 1350765, 1579356, 1710969, 1801020, 1974195, 2281292, 2632260, 2701530, 2851615, 3421938, 3948390, 5132907, 5403060, 5703230, 6843876, 7896780, 8554845, 10265814, 11406460, 17109690, 20531628, 25664535, 34219380, 51329070, 102658140]

約数ペア:

[(1, 102658140), (2, 51329070), (3, 34219380), (4, 25664535), (5, 20531628), (6, 17109690), (9, 11406460), (10, 10265814), (12, 8554845), (13, 7896780), (15, 6843876), (18, 5703230), (19, 5403060), (20, 5132907), (26, 3948390), (30, 3421938), (36, 2851615), (38, 2701530), (39, 2632260), (45, 2281292), (52, 1974195), (57, 1801020), (60, 1710969), (65, 1579356), (76, 1350765), (78, 1316130), (90, 1140646), (95, 1080612), (114, 900510), (117, 877420), (130, 789678), (156, 658065), (171, 600340), (180, 570323), (190, 540306), (195, 526452), (228, 450255), (234, 438710), (247, 415620), (260, 394839), (285, 360204), (342, 300170), (380, 270153), (390, 263226), (468, 219355), (494, 207810), (570, 180102), (585, 175484), (684, 150085), (741, 138540), (780, 131613), (855, 120068), (988, 103905), (1140, 90051), (1170, 87742), (1235, 83124), (1482, 69270), (1710, 60034), (2223, 46180), (2309, 44460), (2340, 43871), (2470, 41562), (2964, 34635), (3420, 30017), (3705, 27708), (4446, 23090), (4618, 22230), (4940, 20781), (6927, 14820), (7410, 13854), (8892, 11545), (9236, 11115)]