49008240

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{2521}}^1$

素因数の和:2549

約数の個数: 120

約数和(自身を含む): 170749488

約数和(自身を除く): 121741248

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 810, 972, 1080, 1215, 1296, 1620, 1944, 2160, 2430, 2521, 3240, 3888, 4860, 5042, 6480, 7563, 9720, 10084, 12605, 15126, 19440, 20168, 22689, 25210, 30252, 37815, 40336, 45378, 50420, 60504, 68067, 75630, 90756, 100840, 113445, 121008, 136134, 151260, 181512, 201680, 204201, 226890, 272268, 302520, 340335, 363024, 408402, 453780, 544536, 605040, 612603, 680670, 816804, 907560, 1021005, 1089072, 1225206, 1361340, 1633608, 1815120, 2042010, 2450412, 2722680, 3063015, 3267216, 4084020, 4900824, 5445360, 6126030, 8168040, 9801648, 12252060, 16336080, 24504120, 49008240]

約数ペア:

[(1, 49008240), (2, 24504120), (3, 16336080), (4, 12252060), (5, 9801648), (6, 8168040), (8, 6126030), (9, 5445360), (10, 4900824), (12, 4084020), (15, 3267216), (16, 3063015), (18, 2722680), (20, 2450412), (24, 2042010), (27, 1815120), (30, 1633608), (36, 1361340), (40, 1225206), (45, 1089072), (48, 1021005), (54, 907560), (60, 816804), (72, 680670), (80, 612603), (81, 605040), (90, 544536), (108, 453780), (120, 408402), (135, 363024), (144, 340335), (162, 302520), (180, 272268), (216, 226890), (240, 204201), (243, 201680), (270, 181512), (324, 151260), (360, 136134), (405, 121008), (432, 113445), (486, 100840), (540, 90756), (648, 75630), (720, 68067), (810, 60504), (972, 50420), (1080, 45378), (1215, 40336), (1296, 37815), (1620, 30252), (1944, 25210), (2160, 22689), (2430, 20168), (2521, 19440), (3240, 15126), (3888, 12605), (4860, 10084), (5042, 9720), (6480, 7563)]