9211950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1861}}^1$

素因数の和:1890

約数の個数: 72

約数和(自身を含む): 27013896

約数和(自身を除く): 17801946

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 45, 50, 55, 66, 75, 90, 99, 110, 150, 165, 198, 225, 275, 330, 450, 495, 550, 825, 990, 1650, 1861, 2475, 3722, 4950, 5583, 9305, 11166, 16749, 18610, 20471, 27915, 33498, 40942, 46525, 55830, 61413, 83745, 93050, 102355, 122826, 139575, 167490, 184239, 204710, 279150, 307065, 368478, 418725, 511775, 614130, 837450, 921195, 1023550, 1535325, 1842390, 3070650, 4605975, 9211950]

約数ペア:

[(1, 9211950), (2, 4605975), (3, 3070650), (5, 1842390), (6, 1535325), (9, 1023550), (10, 921195), (11, 837450), (15, 614130), (18, 511775), (22, 418725), (25, 368478), (30, 307065), (33, 279150), (45, 204710), (50, 184239), (55, 167490), (66, 139575), (75, 122826), (90, 102355), (99, 93050), (110, 83745), (150, 61413), (165, 55830), (198, 46525), (225, 40942), (275, 33498), (330, 27915), (450, 20471), (495, 18610), (550, 16749), (825, 11166), (990, 9305), (1650, 5583), (1861, 4950), (2475, 3722)]