45891900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{739}}^1$

素因数の和:785

約数の個数: 144

約数和(自身を含む): 154156800

約数和(自身を除く): 108264900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 27, 30, 36, 45, 46, 50, 54, 60, 69, 75, 90, 92, 100, 108, 115, 135, 138, 150, 180, 207, 225, 230, 270, 276, 300, 345, 414, 450, 460, 540, 575, 621, 675, 690, 739, 828, 900, 1035, 1150, 1242, 1350, 1380, 1478, 1725, 2070, 2217, 2300, 2484, 2700, 2956, 3105, 3450, 3695, 4140, 4434, 5175, 6210, 6651, 6900, 7390, 8868, 10350, 11085, 12420, 13302, 14780, 15525, 16997, 18475, 19953, 20700, 22170, 26604, 31050, 33255, 33994, 36950, 39906, 44340, 50991, 55425, 62100, 66510, 67988, 73900, 79812, 84985, 99765, 101982, 110850, 133020, 152973, 166275, 169970, 199530, 203964, 221700, 254955, 305946, 332550, 339940, 399060, 424925, 458919, 498825, 509910, 611892, 665100, 764865, 849850, 917838, 997650, 1019820, 1274775, 1529730, 1699700, 1835676, 1995300, 2294595, 2549550, 3059460, 3824325, 4589190, 5099100, 7648650, 9178380, 11472975, 15297300, 22945950, 45891900]

約数ペア:

[(1, 45891900), (2, 22945950), (3, 15297300), (4, 11472975), (5, 9178380), (6, 7648650), (9, 5099100), (10, 4589190), (12, 3824325), (15, 3059460), (18, 2549550), (20, 2294595), (23, 1995300), (25, 1835676), (27, 1699700), (30, 1529730), (36, 1274775), (45, 1019820), (46, 997650), (50, 917838), (54, 849850), (60, 764865), (69, 665100), (75, 611892), (90, 509910), (92, 498825), (100, 458919), (108, 424925), (115, 399060), (135, 339940), (138, 332550), (150, 305946), (180, 254955), (207, 221700), (225, 203964), (230, 199530), (270, 169970), (276, 166275), (300, 152973), (345, 133020), (414, 110850), (450, 101982), (460, 99765), (540, 84985), (575, 79812), (621, 73900), (675, 67988), (690, 66510), (739, 62100), (828, 55425), (900, 50991), (1035, 44340), (1150, 39906), (1242, 36950), (1350, 33994), (1380, 33255), (1478, 31050), (1725, 26604), (2070, 22170), (2217, 20700), (2300, 19953), (2484, 18475), (2700, 16997), (2956, 15525), (3105, 14780), (3450, 13302), (3695, 12420), (4140, 11085), (4434, 10350), (5175, 8868), (6210, 7390), (6651, 6900)]