52928520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:315

約数の個数: 128

約数和(自身を含む): 168099840

約数和(自身を除く): 115171320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 127, 138, 151, 184, 230, 254, 276, 302, 345, 381, 453, 460, 508, 552, 604, 635, 690, 755, 762, 906, 920, 1016, 1208, 1270, 1380, 1510, 1524, 1812, 1905, 2265, 2540, 2760, 2921, 3020, 3048, 3473, 3624, 3810, 4530, 5080, 5842, 6040, 6946, 7620, 8763, 9060, 10419, 11684, 13892, 14605, 15240, 17365, 17526, 18120, 19177, 20838, 23368, 27784, 29210, 34730, 35052, 38354, 41676, 43815, 52095, 57531, 58420, 69460, 70104, 76708, 83352, 87630, 95885, 104190, 115062, 116840, 138920, 153416, 175260, 191770, 208380, 230124, 287655, 350520, 383540, 416760, 441071, 460248, 575310, 767080, 882142, 1150620, 1323213, 1764284, 2205355, 2301240, 2646426, 3528568, 4410710, 5292852, 6616065, 8821420, 10585704, 13232130, 17642840, 26464260, 52928520]

約数ペア:

[(1, 52928520), (2, 26464260), (3, 17642840), (4, 13232130), (5, 10585704), (6, 8821420), (8, 6616065), (10, 5292852), (12, 4410710), (15, 3528568), (20, 2646426), (23, 2301240), (24, 2205355), (30, 1764284), (40, 1323213), (46, 1150620), (60, 882142), (69, 767080), (92, 575310), (115, 460248), (120, 441071), (127, 416760), (138, 383540), (151, 350520), (184, 287655), (230, 230124), (254, 208380), (276, 191770), (302, 175260), (345, 153416), (381, 138920), (453, 116840), (460, 115062), (508, 104190), (552, 95885), (604, 87630), (635, 83352), (690, 76708), (755, 70104), (762, 69460), (906, 58420), (920, 57531), (1016, 52095), (1208, 43815), (1270, 41676), (1380, 38354), (1510, 35052), (1524, 34730), (1812, 29210), (1905, 27784), (2265, 23368), (2540, 20838), (2760, 19177), (2921, 18120), (3020, 17526), (3048, 17365), (3473, 15240), (3624, 14605), (3810, 13892), (4530, 11684), (5080, 10419), (5842, 9060), (6040, 8763), (6946, 7620)]