294146460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{4937}}^1$

素因数の和:5283

約数の個数: 72

約数和(自身を含む): 895121136

約数和(自身を除く): 600974676

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 331, 662, 993, 1324, 1655, 1986, 2979, 3310, 3972, 4937, 4965, 5958, 6620, 9874, 9930, 11916, 14811, 14895, 19748, 19860, 24685, 29622, 29790, 44433, 49370, 59244, 59580, 74055, 88866, 98740, 148110, 177732, 222165, 296220, 444330, 888660, 1634147, 3268294, 4902441, 6536588, 8170735, 9804882, 14707323, 16341470, 19609764, 24512205, 29414646, 32682940, 49024410, 58829292, 73536615, 98048820, 147073230, 294146460]

約数ペア:

[(1, 294146460), (2, 147073230), (3, 98048820), (4, 73536615), (5, 58829292), (6, 49024410), (9, 32682940), (10, 29414646), (12, 24512205), (15, 19609764), (18, 16341470), (20, 14707323), (30, 9804882), (36, 8170735), (45, 6536588), (60, 4902441), (90, 3268294), (180, 1634147), (331, 888660), (662, 444330), (993, 296220), (1324, 222165), (1655, 177732), (1986, 148110), (2979, 98740), (3310, 88866), (3972, 74055), (4937, 59580), (4965, 59244), (5958, 49370), (6620, 44433), (9874, 29790), (9930, 29622), (11916, 24685), (14811, 19860), (14895, 19748)]