468113880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{300073}}^1$

素因数の和:300100

約数の個数: 64

約数和(自身を含む): 1512372960

約数和(自身を除く): 1044259080

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, 300073, 600146, 900219, 1200292, 1500365, 1800438, 2400584, 3000730, 3600876, 3900949, 4501095, 6001460, 7201752, 7801898, 9002190, 11702847, 12002920, 15603796, 18004380, 19504745, 23405694, 31207592, 36008760, 39009490, 46811388, 58514235, 78018980, 93622776, 117028470, 156037960, 234056940, 468113880]

約数ペア:

[(1, 468113880), (2, 234056940), (3, 156037960), (4, 117028470), (5, 93622776), (6, 78018980), (8, 58514235), (10, 46811388), (12, 39009490), (13, 36008760), (15, 31207592), (20, 23405694), (24, 19504745), (26, 18004380), (30, 15603796), (39, 12002920), (40, 11702847), (52, 9002190), (60, 7801898), (65, 7201752), (78, 6001460), (104, 4501095), (120, 3900949), (130, 3600876), (156, 3000730), (195, 2400584), (260, 1800438), (312, 1500365), (390, 1200292), (520, 900219), (780, 600146), (1560, 300073)]