22797900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{73}}^1\times {\mathrm{347}}^1$

素因数の和:440

約数の個数: 108

約数和(自身を含む): 72646392

約数和(自身を除く): 49848492

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 73, 75, 90, 100, 146, 150, 180, 219, 225, 292, 300, 347, 365, 438, 450, 657, 694, 730, 876, 900, 1041, 1095, 1314, 1388, 1460, 1735, 1825, 2082, 2190, 2628, 3123, 3285, 3470, 3650, 4164, 4380, 5205, 5475, 6246, 6570, 6940, 7300, 8675, 10410, 10950, 12492, 13140, 15615, 16425, 17350, 20820, 21900, 25331, 26025, 31230, 32850, 34700, 50662, 52050, 62460, 65700, 75993, 78075, 101324, 104100, 126655, 151986, 156150, 227979, 253310, 303972, 312300, 379965, 455958, 506620, 633275, 759930, 911916, 1139895, 1266550, 1519860, 1899825, 2279790, 2533100, 3799650, 4559580, 5699475, 7599300, 11398950, 22797900]

約数ペア:

[(1, 22797900), (2, 11398950), (3, 7599300), (4, 5699475), (5, 4559580), (6, 3799650), (9, 2533100), (10, 2279790), (12, 1899825), (15, 1519860), (18, 1266550), (20, 1139895), (25, 911916), (30, 759930), (36, 633275), (45, 506620), (50, 455958), (60, 379965), (73, 312300), (75, 303972), (90, 253310), (100, 227979), (146, 156150), (150, 151986), (180, 126655), (219, 104100), (225, 101324), (292, 78075), (300, 75993), (347, 65700), (365, 62460), (438, 52050), (450, 50662), (657, 34700), (694, 32850), (730, 31230), (876, 26025), (900, 25331), (1041, 21900), (1095, 20820), (1314, 17350), (1388, 16425), (1460, 15615), (1735, 13140), (1825, 12492), (2082, 10950), (2190, 10410), (2628, 8675), (3123, 7300), (3285, 6940), (3470, 6570), (3650, 6246), (4164, 5475), (4380, 5205)]