3055144900

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{22027}}^1$

素因数の和:22133

約数の個数: 72

約数和(自身を含む): 7074512480

約数和(自身を除く): 4019367580

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 73, 76, 95, 100, 146, 190, 292, 365, 380, 475, 730, 950, 1387, 1460, 1825, 1900, 2774, 3650, 5548, 6935, 7300, 13870, 22027, 27740, 34675, 44054, 69350, 88108, 110135, 138700, 220270, 418513, 440540, 550675, 837026, 1101350, 1607971, 1674052, 2092565, 2202700, 3215942, 4185130, 6431884, 8039855, 8370260, 10462825, 16079710, 20925650, 30551449, 32159420, 40199275, 41851300, 61102898, 80398550, 122205796, 152757245, 160797100, 305514490, 611028980, 763786225, 1527572450, 3055144900]

約数ペア:

[(1, 3055144900), (2, 1527572450), (4, 763786225), (5, 611028980), (10, 305514490), (19, 160797100), (20, 152757245), (25, 122205796), (38, 80398550), (50, 61102898), (73, 41851300), (76, 40199275), (95, 32159420), (100, 30551449), (146, 20925650), (190, 16079710), (292, 10462825), (365, 8370260), (380, 8039855), (475, 6431884), (730, 4185130), (950, 3215942), (1387, 2202700), (1460, 2092565), (1825, 1674052), (1900, 1607971), (2774, 1101350), (3650, 837026), (5548, 550675), (6935, 440540), (7300, 418513), (13870, 220270), (22027, 138700), (27740, 110135), (34675, 88108), (44054, 69350)]