84647700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{107}}^1\times {\mathrm{293}}^1$

素因数の和:423

約数の個数: 144

約数和(自身を含む): 275607360

約数和(自身を除く): 190959660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 107, 108, 135, 150, 180, 214, 225, 270, 293, 300, 321, 428, 450, 535, 540, 586, 642, 675, 879, 900, 963, 1070, 1172, 1284, 1350, 1465, 1605, 1758, 1926, 2140, 2637, 2675, 2700, 2889, 2930, 3210, 3516, 3852, 4395, 4815, 5274, 5350, 5778, 5860, 6420, 7325, 7911, 8025, 8790, 9630, 10548, 10700, 11556, 13185, 14445, 14650, 15822, 16050, 17580, 19260, 21975, 24075, 26370, 28890, 29300, 31351, 31644, 32100, 39555, 43950, 48150, 52740, 57780, 62702, 65925, 72225, 79110, 87900, 94053, 96300, 125404, 131850, 144450, 156755, 158220, 188106, 197775, 263700, 282159, 288900, 313510, 376212, 395550, 470265, 564318, 627020, 783775, 791100, 846477, 940530, 1128636, 1410795, 1567550, 1692954, 1881060, 2351325, 2821590, 3135100, 3385908, 4232385, 4702650, 5643180, 7053975, 8464770, 9405300, 14107950, 16929540, 21161925, 28215900, 42323850, 84647700]

約数ペア:

[(1, 84647700), (2, 42323850), (3, 28215900), (4, 21161925), (5, 16929540), (6, 14107950), (9, 9405300), (10, 8464770), (12, 7053975), (15, 5643180), (18, 4702650), (20, 4232385), (25, 3385908), (27, 3135100), (30, 2821590), (36, 2351325), (45, 1881060), (50, 1692954), (54, 1567550), (60, 1410795), (75, 1128636), (90, 940530), (100, 846477), (107, 791100), (108, 783775), (135, 627020), (150, 564318), (180, 470265), (214, 395550), (225, 376212), (270, 313510), (293, 288900), (300, 282159), (321, 263700), (428, 197775), (450, 188106), (535, 158220), (540, 156755), (586, 144450), (642, 131850), (675, 125404), (879, 96300), (900, 94053), (963, 87900), (1070, 79110), (1172, 72225), (1284, 65925), (1350, 62702), (1465, 57780), (1605, 52740), (1758, 48150), (1926, 43950), (2140, 39555), (2637, 32100), (2675, 31644), (2700, 31351), (2889, 29300), (2930, 28890), (3210, 26370), (3516, 24075), (3852, 21975), (4395, 19260), (4815, 17580), (5274, 16050), (5350, 15822), (5778, 14650), (5860, 14445), (6420, 13185), (7325, 11556), (7911, 10700), (8025, 10548), (8790, 9630)]