2233800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1$

素因数の和:112

約数の個数: 144

約数和(自身を含む): 8051940

約数和(自身を除く): 5818140

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 25, 30, 34, 36, 40, 45, 50, 51, 60, 68, 72, 73, 75, 85, 90, 100, 102, 120, 136, 146, 150, 153, 170, 180, 200, 204, 219, 225, 255, 292, 300, 306, 340, 360, 365, 408, 425, 438, 450, 510, 584, 600, 612, 657, 680, 730, 765, 850, 876, 900, 1020, 1095, 1224, 1241, 1275, 1314, 1460, 1530, 1700, 1752, 1800, 1825, 2040, 2190, 2482, 2550, 2628, 2920, 3060, 3285, 3400, 3650, 3723, 3825, 4380, 4964, 5100, 5256, 5475, 6120, 6205, 6570, 7300, 7446, 7650, 8760, 9928, 10200, 10950, 11169, 12410, 13140, 14600, 14892, 15300, 16425, 18615, 21900, 22338, 24820, 26280, 29784, 30600, 31025, 32850, 37230, 43800, 44676, 49640, 55845, 62050, 65700, 74460, 89352, 93075, 111690, 124100, 131400, 148920, 186150, 223380, 248200, 279225, 372300, 446760, 558450, 744600, 1116900, 2233800]

約数ペア:

[(1, 2233800), (2, 1116900), (3, 744600), (4, 558450), (5, 446760), (6, 372300), (8, 279225), (9, 248200), (10, 223380), (12, 186150), (15, 148920), (17, 131400), (18, 124100), (20, 111690), (24, 93075), (25, 89352), (30, 74460), (34, 65700), (36, 62050), (40, 55845), (45, 49640), (50, 44676), (51, 43800), (60, 37230), (68, 32850), (72, 31025), (73, 30600), (75, 29784), (85, 26280), (90, 24820), (100, 22338), (102, 21900), (120, 18615), (136, 16425), (146, 15300), (150, 14892), (153, 14600), (170, 13140), (180, 12410), (200, 11169), (204, 10950), (219, 10200), (225, 9928), (255, 8760), (292, 7650), (300, 7446), (306, 7300), (340, 6570), (360, 6205), (365, 6120), (408, 5475), (425, 5256), (438, 5100), (450, 4964), (510, 4380), (584, 3825), (600, 3723), (612, 3650), (657, 3400), (680, 3285), (730, 3060), (765, 2920), (850, 2628), (876, 2550), (900, 2482), (1020, 2190), (1095, 2040), (1224, 1825), (1241, 1800), (1275, 1752), (1314, 1700), (1460, 1530)]