3892200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{499}}^1$

素因数の和:531

約数の個数: 96

約数和(自身を含む): 13020000

約数和(自身を除く): 9127800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 195, 200, 260, 300, 312, 325, 390, 499, 520, 600, 650, 780, 975, 998, 1300, 1497, 1560, 1950, 1996, 2495, 2600, 2994, 3900, 3992, 4990, 5988, 6487, 7485, 7800, 9980, 11976, 12475, 12974, 14970, 19461, 19960, 24950, 25948, 29940, 32435, 37425, 38922, 49900, 51896, 59880, 64870, 74850, 77844, 97305, 99800, 129740, 149700, 155688, 162175, 194610, 259480, 299400, 324350, 389220, 486525, 648700, 778440, 973050, 1297400, 1946100, 3892200]

約数ペア:

[(1, 3892200), (2, 1946100), (3, 1297400), (4, 973050), (5, 778440), (6, 648700), (8, 486525), (10, 389220), (12, 324350), (13, 299400), (15, 259480), (20, 194610), (24, 162175), (25, 155688), (26, 149700), (30, 129740), (39, 99800), (40, 97305), (50, 77844), (52, 74850), (60, 64870), (65, 59880), (75, 51896), (78, 49900), (100, 38922), (104, 37425), (120, 32435), (130, 29940), (150, 25948), (156, 24950), (195, 19960), (200, 19461), (260, 14970), (300, 12974), (312, 12475), (325, 11976), (390, 9980), (499, 7800), (520, 7485), (600, 6487), (650, 5988), (780, 4990), (975, 3992), (998, 3900), (1300, 2994), (1497, 2600), (1560, 2495), (1950, 1996)]