90900150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{619}}^1$

素因数の和:734

約数の個数: 96

約数和(自身を含む): 249091200

約数和(自身を除く): 158191050

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 89, 110, 150, 165, 178, 267, 275, 330, 445, 534, 550, 619, 825, 890, 979, 1238, 1335, 1650, 1857, 1958, 2225, 2670, 2937, 3095, 3714, 4450, 4895, 5874, 6190, 6675, 6809, 9285, 9790, 13350, 13618, 14685, 15475, 18570, 20427, 24475, 29370, 30950, 34045, 40854, 46425, 48950, 55091, 68090, 73425, 92850, 102135, 110182, 146850, 165273, 170225, 204270, 275455, 330546, 340450, 510675, 550910, 606001, 826365, 1021350, 1212002, 1377275, 1652730, 1818003, 2754550, 3030005, 3636006, 4131825, 6060010, 8263650, 9090015, 15150025, 18180030, 30300050, 45450075, 90900150]

約数ペア:

[(1, 90900150), (2, 45450075), (3, 30300050), (5, 18180030), (6, 15150025), (10, 9090015), (11, 8263650), (15, 6060010), (22, 4131825), (25, 3636006), (30, 3030005), (33, 2754550), (50, 1818003), (55, 1652730), (66, 1377275), (75, 1212002), (89, 1021350), (110, 826365), (150, 606001), (165, 550910), (178, 510675), (267, 340450), (275, 330546), (330, 275455), (445, 204270), (534, 170225), (550, 165273), (619, 146850), (825, 110182), (890, 102135), (979, 92850), (1238, 73425), (1335, 68090), (1650, 55091), (1857, 48950), (1958, 46425), (2225, 40854), (2670, 34045), (2937, 30950), (3095, 29370), (3714, 24475), (4450, 20427), (4895, 18570), (5874, 15475), (6190, 14685), (6675, 13618), (6809, 13350), (9285, 9790)]