46498140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{641}}^1$

素因数の和:700

約数の個数: 144

約数和(自身を含む): 157038336

約数和(自身を除く): 110540196

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 31, 36, 39, 45, 52, 60, 62, 65, 78, 90, 93, 117, 124, 130, 155, 156, 180, 186, 195, 234, 260, 279, 310, 372, 390, 403, 465, 468, 558, 585, 620, 641, 780, 806, 930, 1116, 1170, 1209, 1282, 1395, 1612, 1860, 1923, 2015, 2340, 2418, 2564, 2790, 3205, 3627, 3846, 4030, 4836, 5580, 5769, 6045, 6410, 7254, 7692, 8060, 8333, 9615, 11538, 12090, 12820, 14508, 16666, 18135, 19230, 19871, 23076, 24180, 24999, 28845, 33332, 36270, 38460, 39742, 41665, 49998, 57690, 59613, 72540, 74997, 79484, 83330, 99355, 99996, 115380, 119226, 124995, 149994, 166660, 178839, 198710, 238452, 249990, 258323, 298065, 299988, 357678, 374985, 397420, 499980, 516646, 596130, 715356, 749970, 774969, 894195, 1033292, 1192260, 1291615, 1499940, 1549938, 1788390, 2324907, 2583230, 3099876, 3576780, 3874845, 4649814, 5166460, 7749690, 9299628, 11624535, 15499380, 23249070, 46498140]

約数ペア:

[(1, 46498140), (2, 23249070), (3, 15499380), (4, 11624535), (5, 9299628), (6, 7749690), (9, 5166460), (10, 4649814), (12, 3874845), (13, 3576780), (15, 3099876), (18, 2583230), (20, 2324907), (26, 1788390), (30, 1549938), (31, 1499940), (36, 1291615), (39, 1192260), (45, 1033292), (52, 894195), (60, 774969), (62, 749970), (65, 715356), (78, 596130), (90, 516646), (93, 499980), (117, 397420), (124, 374985), (130, 357678), (155, 299988), (156, 298065), (180, 258323), (186, 249990), (195, 238452), (234, 198710), (260, 178839), (279, 166660), (310, 149994), (372, 124995), (390, 119226), (403, 115380), (465, 99996), (468, 99355), (558, 83330), (585, 79484), (620, 74997), (641, 72540), (780, 59613), (806, 57690), (930, 49998), (1116, 41665), (1170, 39742), (1209, 38460), (1282, 36270), (1395, 33332), (1612, 28845), (1860, 24999), (1923, 24180), (2015, 23076), (2340, 19871), (2418, 19230), (2564, 18135), (2790, 16666), (3205, 14508), (3627, 12820), (3846, 12090), (4030, 11538), (4836, 9615), (5580, 8333), (5769, 8060), (6045, 7692), (6410, 7254)]