30474054

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4201}}^1$

素因数の和:4253

約数の個数: 48

約数和(自身を含む): 73417344

約数和(自身を除く): 42943290

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 1209, 2418, 3627, 4201, 7254, 8402, 12603, 25206, 37809, 54613, 75618, 109226, 130231, 163839, 260462, 327678, 390693, 491517, 781386, 983034, 1172079, 1693003, 2344158, 3386006, 5079009, 10158018, 15237027, 30474054]

約数ペア:

[(1, 30474054), (2, 15237027), (3, 10158018), (6, 5079009), (9, 3386006), (13, 2344158), (18, 1693003), (26, 1172079), (31, 983034), (39, 781386), (62, 491517), (78, 390693), (93, 327678), (117, 260462), (186, 163839), (234, 130231), (279, 109226), (403, 75618), (558, 54613), (806, 37809), (1209, 25206), (2418, 12603), (3627, 8402), (4201, 7254)]