105398760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{977}}^1$

素因数の和:1051

約数の個数: 128

約数和(自身を含む): 337996800

約数和(自身を除く): 232598040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 31, 40, 58, 60, 62, 87, 93, 116, 120, 124, 145, 155, 174, 186, 232, 248, 290, 310, 348, 372, 435, 465, 580, 620, 696, 744, 870, 899, 930, 977, 1160, 1240, 1740, 1798, 1860, 1954, 2697, 2931, 3480, 3596, 3720, 3908, 4495, 4885, 5394, 5862, 7192, 7816, 8990, 9770, 10788, 11724, 13485, 14655, 17980, 19540, 21576, 23448, 26970, 28333, 29310, 30287, 35960, 39080, 53940, 56666, 58620, 60574, 84999, 90861, 107880, 113332, 117240, 121148, 141665, 151435, 169998, 181722, 226664, 242296, 283330, 302870, 339996, 363444, 424995, 454305, 566660, 605740, 679992, 726888, 849990, 878323, 908610, 1133320, 1211480, 1699980, 1756646, 1817220, 2634969, 3399960, 3513292, 3634440, 4391615, 5269938, 7026584, 8783230, 10539876, 13174845, 17566460, 21079752, 26349690, 35132920, 52699380, 105398760]

約数ペア:

[(1, 105398760), (2, 52699380), (3, 35132920), (4, 26349690), (5, 21079752), (6, 17566460), (8, 13174845), (10, 10539876), (12, 8783230), (15, 7026584), (20, 5269938), (24, 4391615), (29, 3634440), (30, 3513292), (31, 3399960), (40, 2634969), (58, 1817220), (60, 1756646), (62, 1699980), (87, 1211480), (93, 1133320), (116, 908610), (120, 878323), (124, 849990), (145, 726888), (155, 679992), (174, 605740), (186, 566660), (232, 454305), (248, 424995), (290, 363444), (310, 339996), (348, 302870), (372, 283330), (435, 242296), (465, 226664), (580, 181722), (620, 169998), (696, 151435), (744, 141665), (870, 121148), (899, 117240), (930, 113332), (977, 107880), (1160, 90861), (1240, 84999), (1740, 60574), (1798, 58620), (1860, 56666), (1954, 53940), (2697, 39080), (2931, 35960), (3480, 30287), (3596, 29310), (3720, 28333), (3908, 26970), (4495, 23448), (4885, 21576), (5394, 19540), (5862, 17980), (7192, 14655), (7816, 13485), (8990, 11724), (9770, 10788)]