140346900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{9173}}^1$

素因数の和:9210

約数の個数: 108

約数和(自身を含む): 465837372

約数和(自身を除く): 325490472

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 30, 34, 36, 45, 50, 51, 60, 68, 75, 85, 90, 100, 102, 150, 153, 170, 180, 204, 225, 255, 300, 306, 340, 425, 450, 510, 612, 765, 850, 900, 1020, 1275, 1530, 1700, 2550, 3060, 3825, 5100, 7650, 9173, 15300, 18346, 27519, 36692, 45865, 55038, 82557, 91730, 110076, 137595, 155941, 165114, 183460, 229325, 275190, 311882, 330228, 412785, 458650, 467823, 550380, 623764, 687975, 779705, 825570, 917300, 935646, 1375950, 1403469, 1559410, 1651140, 1871292, 2063925, 2339115, 2751900, 2806938, 3118820, 3898525, 4127850, 4678230, 5613876, 7017345, 7797050, 8255700, 9356460, 11695575, 14034690, 15594100, 23391150, 28069380, 35086725, 46782300, 70173450, 140346900]

約数ペア:

[(1, 140346900), (2, 70173450), (3, 46782300), (4, 35086725), (5, 28069380), (6, 23391150), (9, 15594100), (10, 14034690), (12, 11695575), (15, 9356460), (17, 8255700), (18, 7797050), (20, 7017345), (25, 5613876), (30, 4678230), (34, 4127850), (36, 3898525), (45, 3118820), (50, 2806938), (51, 2751900), (60, 2339115), (68, 2063925), (75, 1871292), (85, 1651140), (90, 1559410), (100, 1403469), (102, 1375950), (150, 935646), (153, 917300), (170, 825570), (180, 779705), (204, 687975), (225, 623764), (255, 550380), (300, 467823), (306, 458650), (340, 412785), (425, 330228), (450, 311882), (510, 275190), (612, 229325), (765, 183460), (850, 165114), (900, 155941), (1020, 137595), (1275, 110076), (1530, 91730), (1700, 82557), (2550, 55038), (3060, 45865), (3825, 36692), (5100, 27519), (7650, 18346), (9173, 15300)]