2135520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{1483}}^1$

素因数の和:1504

約数の個数: 72

約数和(自身を含む): 7292376

約数和(自身を除く): 5156856

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 1483, 2966, 4449, 5932, 7415, 8898, 11864, 13347, 14830, 17796, 22245, 23728, 26694, 29660, 35592, 44490, 47456, 53388, 59320, 66735, 71184, 88980, 106776, 118640, 133470, 142368, 177960, 213552, 237280, 266940, 355920, 427104, 533880, 711840, 1067760, 2135520]

約数ペア:

[(1, 2135520), (2, 1067760), (3, 711840), (4, 533880), (5, 427104), (6, 355920), (8, 266940), (9, 237280), (10, 213552), (12, 177960), (15, 142368), (16, 133470), (18, 118640), (20, 106776), (24, 88980), (30, 71184), (32, 66735), (36, 59320), (40, 53388), (45, 47456), (48, 44490), (60, 35592), (72, 29660), (80, 26694), (90, 23728), (96, 22245), (120, 17796), (144, 14830), (160, 13347), (180, 11864), (240, 8898), (288, 7415), (360, 5932), (480, 4449), (720, 2966), (1440, 1483)]