99760440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{63949}}^1$

素因数の和:63976

約数の個数: 64

約数和(自身を含む): 322308000

約数和(自身を除く): 222547560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 63949, 127898, 191847, 255796, 319745, 383694, 511592, 639490, 767388, 831337, 959235, 1278980, 1534776, 1662674, 1918470, 2494011, 2557960, 3325348, 3836940, 4156685, 4988022, 6650696, 7673880, 8313370, 9976044, 12470055, 16626740, 19952088, 24940110, 33253480, 49880220, 99760440]

約数ペア:

[(1, 99760440), (2, 49880220), (3, 33253480), (4, 24940110), (5, 19952088), (6, 16626740), (8, 12470055), (10, 9976044), (12, 8313370), (13, 7673880), (15, 6650696), (20, 4988022), (24, 4156685), (26, 3836940), (30, 3325348), (39, 2557960), (40, 2494011), (52, 1918470), (60, 1662674), (65, 1534776), (78, 1278980), (104, 959235), (120, 831337), (130, 767388), (156, 639490), (195, 511592), (260, 383694), (312, 319745), (390, 255796), (520, 191847), (780, 127898), (1560, 63949)]