22272300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:209

約数の個数: 144

約数和(自身を含む): 73224480

約数和(自身を除く): 50952180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 73, 75, 90, 100, 108, 113, 135, 146, 150, 180, 219, 225, 226, 270, 292, 300, 339, 365, 438, 450, 452, 540, 565, 657, 675, 678, 730, 876, 900, 1017, 1095, 1130, 1314, 1350, 1356, 1460, 1695, 1825, 1971, 2034, 2190, 2260, 2628, 2700, 2825, 3051, 3285, 3390, 3650, 3942, 4068, 4380, 5085, 5475, 5650, 6102, 6570, 6780, 7300, 7884, 8249, 8475, 9855, 10170, 10950, 11300, 12204, 13140, 15255, 16425, 16498, 16950, 19710, 20340, 21900, 24747, 25425, 30510, 32850, 32996, 33900, 39420, 41245, 49275, 49494, 50850, 61020, 65700, 74241, 76275, 82490, 98550, 98988, 101700, 123735, 148482, 152550, 164980, 197100, 206225, 222723, 247470, 296964, 305100, 371205, 412450, 445446, 494940, 618675, 742410, 824900, 890892, 1113615, 1237350, 1484820, 1856025, 2227230, 2474700, 3712050, 4454460, 5568075, 7424100, 11136150, 22272300]

約数ペア:

[(1, 22272300), (2, 11136150), (3, 7424100), (4, 5568075), (5, 4454460), (6, 3712050), (9, 2474700), (10, 2227230), (12, 1856025), (15, 1484820), (18, 1237350), (20, 1113615), (25, 890892), (27, 824900), (30, 742410), (36, 618675), (45, 494940), (50, 445446), (54, 412450), (60, 371205), (73, 305100), (75, 296964), (90, 247470), (100, 222723), (108, 206225), (113, 197100), (135, 164980), (146, 152550), (150, 148482), (180, 123735), (219, 101700), (225, 98988), (226, 98550), (270, 82490), (292, 76275), (300, 74241), (339, 65700), (365, 61020), (438, 50850), (450, 49494), (452, 49275), (540, 41245), (565, 39420), (657, 33900), (675, 32996), (678, 32850), (730, 30510), (876, 25425), (900, 24747), (1017, 21900), (1095, 20340), (1130, 19710), (1314, 16950), (1350, 16498), (1356, 16425), (1460, 15255), (1695, 13140), (1825, 12204), (1971, 11300), (2034, 10950), (2190, 10170), (2260, 9855), (2628, 8475), (2700, 8249), (2825, 7884), (3051, 7300), (3285, 6780), (3390, 6570), (3650, 6102), (3942, 5650), (4068, 5475), (4380, 5085)]