68874300

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{773}}^1$

素因数の和:810

約数の個数: 180

約数和(自身を含む): 243875016

約数和(自身を除く): 175000716

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 27, 30, 33, 36, 44, 45, 50, 54, 55, 60, 66, 75, 81, 90, 99, 100, 108, 110, 132, 135, 150, 162, 165, 180, 198, 220, 225, 270, 275, 297, 300, 324, 330, 396, 405, 450, 495, 540, 550, 594, 660, 675, 773, 810, 825, 891, 900, 990, 1100, 1188, 1350, 1485, 1546, 1620, 1650, 1782, 1980, 2025, 2319, 2475, 2700, 2970, 3092, 3300, 3564, 3865, 4050, 4455, 4638, 4950, 5940, 6957, 7425, 7730, 8100, 8503, 8910, 9276, 9900, 11595, 13914, 14850, 15460, 17006, 17820, 19325, 20871, 22275, 23190, 25509, 27828, 29700, 34012, 34785, 38650, 41742, 42515, 44550, 46380, 51018, 57975, 62613, 69570, 76527, 77300, 83484, 85030, 89100, 102036, 104355, 115950, 125226, 127545, 139140, 153054, 170060, 173925, 208710, 212575, 229581, 231900, 250452, 255090, 306108, 313065, 347850, 382635, 417420, 425150, 459162, 510180, 521775, 626130, 637725, 688743, 695700, 765270, 850300, 918324, 1043550, 1147905, 1252260, 1275450, 1377486, 1530540, 1565325, 1913175, 2087100, 2295810, 2550900, 2754972, 3130650, 3443715, 3826350, 4591620, 5739525, 6261300, 6887430, 7652700, 11479050, 13774860, 17218575, 22958100, 34437150, 68874300]

約数ペア:

[(1, 68874300), (2, 34437150), (3, 22958100), (4, 17218575), (5, 13774860), (6, 11479050), (9, 7652700), (10, 6887430), (11, 6261300), (12, 5739525), (15, 4591620), (18, 3826350), (20, 3443715), (22, 3130650), (25, 2754972), (27, 2550900), (30, 2295810), (33, 2087100), (36, 1913175), (44, 1565325), (45, 1530540), (50, 1377486), (54, 1275450), (55, 1252260), (60, 1147905), (66, 1043550), (75, 918324), (81, 850300), (90, 765270), (99, 695700), (100, 688743), (108, 637725), (110, 626130), (132, 521775), (135, 510180), (150, 459162), (162, 425150), (165, 417420), (180, 382635), (198, 347850), (220, 313065), (225, 306108), (270, 255090), (275, 250452), (297, 231900), (300, 229581), (324, 212575), (330, 208710), (396, 173925), (405, 170060), (450, 153054), (495, 139140), (540, 127545), (550, 125226), (594, 115950), (660, 104355), (675, 102036), (773, 89100), (810, 85030), (825, 83484), (891, 77300), (900, 76527), (990, 69570), (1100, 62613), (1188, 57975), (1350, 51018), (1485, 46380), (1546, 44550), (1620, 42515), (1650, 41742), (1782, 38650), (1980, 34785), (2025, 34012), (2319, 29700), (2475, 27828), (2700, 25509), (2970, 23190), (3092, 22275), (3300, 20871), (3564, 19325), (3865, 17820), (4050, 17006), (4455, 15460), (4638, 14850), (4950, 13914), (5940, 11595), (6957, 9900), (7425, 9276), (7730, 8910), (8100, 8503)]