621075240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{23633}}^1$

素因数の和:23723

約数の個数: 96

約数和(自身を含む): 2046231720

約数和(自身を除く): 1425156480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 73, 90, 120, 146, 180, 219, 292, 360, 365, 438, 584, 657, 730, 876, 1095, 1314, 1460, 1752, 2190, 2628, 2920, 3285, 4380, 5256, 6570, 8760, 13140, 23633, 26280, 47266, 70899, 94532, 118165, 141798, 189064, 212697, 236330, 283596, 354495, 425394, 472660, 567192, 708990, 850788, 945320, 1063485, 1417980, 1701576, 1725209, 2126970, 2835960, 3450418, 4253940, 5175627, 6900836, 8507880, 8626045, 10351254, 13801672, 15526881, 17252090, 20702508, 25878135, 31053762, 34504180, 41405016, 51756270, 62107524, 69008360, 77634405, 103512540, 124215048, 155268810, 207025080, 310537620, 621075240]

約数ペア:

[(1, 621075240), (2, 310537620), (3, 207025080), (4, 155268810), (5, 124215048), (6, 103512540), (8, 77634405), (9, 69008360), (10, 62107524), (12, 51756270), (15, 41405016), (18, 34504180), (20, 31053762), (24, 25878135), (30, 20702508), (36, 17252090), (40, 15526881), (45, 13801672), (60, 10351254), (72, 8626045), (73, 8507880), (90, 6900836), (120, 5175627), (146, 4253940), (180, 3450418), (219, 2835960), (292, 2126970), (360, 1725209), (365, 1701576), (438, 1417980), (584, 1063485), (657, 945320), (730, 850788), (876, 708990), (1095, 567192), (1314, 472660), (1460, 425394), (1752, 354495), (2190, 283596), (2628, 236330), (2920, 212697), (3285, 189064), (4380, 141798), (5256, 118165), (6570, 94532), (8760, 70899), (13140, 47266), (23633, 26280)]