98812680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{13499}}^1$

素因数の和:13574

約数の個数: 64

約数和(自身を含む): 301320000

約数和(自身を除く): 202507320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 61, 120, 122, 183, 244, 305, 366, 488, 610, 732, 915, 1220, 1464, 1830, 2440, 3660, 7320, 13499, 26998, 40497, 53996, 67495, 80994, 107992, 134990, 161988, 202485, 269980, 323976, 404970, 539960, 809940, 823439, 1619880, 1646878, 2470317, 3293756, 4117195, 4940634, 6587512, 8234390, 9881268, 12351585, 16468780, 19762536, 24703170, 32937560, 49406340, 98812680]

約数ペア:

[(1, 98812680), (2, 49406340), (3, 32937560), (4, 24703170), (5, 19762536), (6, 16468780), (8, 12351585), (10, 9881268), (12, 8234390), (15, 6587512), (20, 4940634), (24, 4117195), (30, 3293756), (40, 2470317), (60, 1646878), (61, 1619880), (120, 823439), (122, 809940), (183, 539960), (244, 404970), (305, 323976), (366, 269980), (488, 202485), (610, 161988), (732, 134990), (915, 107992), (1220, 80994), (1464, 67495), (1830, 53996), (2440, 40497), (3660, 26998), (7320, 13499)]