62249940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{1447}}^1$

素因数の和:1701

約数の個数: 72

約数和(自身を含む): 189745920

約数和(自身を除く): 127495980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 239, 478, 717, 956, 1195, 1434, 1447, 2151, 2390, 2868, 2894, 3585, 4302, 4341, 4780, 5788, 7170, 7235, 8604, 8682, 10755, 13023, 14340, 14470, 17364, 21510, 21705, 26046, 28940, 43020, 43410, 52092, 65115, 86820, 130230, 260460, 345833, 691666, 1037499, 1383332, 1729165, 2074998, 3112497, 3458330, 4149996, 5187495, 6224994, 6916660, 10374990, 12449988, 15562485, 20749980, 31124970, 62249940]

約数ペア:

[(1, 62249940), (2, 31124970), (3, 20749980), (4, 15562485), (5, 12449988), (6, 10374990), (9, 6916660), (10, 6224994), (12, 5187495), (15, 4149996), (18, 3458330), (20, 3112497), (30, 2074998), (36, 1729165), (45, 1383332), (60, 1037499), (90, 691666), (180, 345833), (239, 260460), (478, 130230), (717, 86820), (956, 65115), (1195, 52092), (1434, 43410), (1447, 43020), (2151, 28940), (2390, 26046), (2868, 21705), (2894, 21510), (3585, 17364), (4302, 14470), (4341, 14340), (4780, 13023), (5788, 10755), (7170, 8682), (7235, 8604)]