6920940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{467}}^1$

素因数の和:511

約数の個数: 96

約数和(自身を含む): 22014720

約数和(自身を除く): 15093780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 38, 39, 52, 57, 60, 65, 76, 78, 95, 114, 130, 156, 190, 195, 228, 247, 260, 285, 380, 390, 467, 494, 570, 741, 780, 934, 988, 1140, 1235, 1401, 1482, 1868, 2335, 2470, 2802, 2964, 3705, 4670, 4940, 5604, 6071, 7005, 7410, 8873, 9340, 12142, 14010, 14820, 17746, 18213, 24284, 26619, 28020, 30355, 35492, 36426, 44365, 53238, 60710, 72852, 88730, 91065, 106476, 115349, 121420, 133095, 177460, 182130, 230698, 266190, 346047, 364260, 461396, 532380, 576745, 692094, 1153490, 1384188, 1730235, 2306980, 3460470, 6920940]

約数ペア:

[(1, 6920940), (2, 3460470), (3, 2306980), (4, 1730235), (5, 1384188), (6, 1153490), (10, 692094), (12, 576745), (13, 532380), (15, 461396), (19, 364260), (20, 346047), (26, 266190), (30, 230698), (38, 182130), (39, 177460), (52, 133095), (57, 121420), (60, 115349), (65, 106476), (76, 91065), (78, 88730), (95, 72852), (114, 60710), (130, 53238), (156, 44365), (190, 36426), (195, 35492), (228, 30355), (247, 28020), (260, 26619), (285, 24284), (380, 18213), (390, 17746), (467, 14820), (494, 14010), (570, 12142), (741, 9340), (780, 8873), (934, 7410), (988, 7005), (1140, 6071), (1235, 5604), (1401, 4940), (1482, 4670), (1868, 3705), (2335, 2964), (2470, 2802)]