91377300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{821}}^1$

素因数の和:898

約数の個数: 144

約数和(自身を含む): 308230272

約数和(自身を除く): 216852972

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 53, 60, 70, 75, 84, 100, 105, 106, 140, 150, 159, 175, 210, 212, 265, 300, 318, 350, 371, 420, 525, 530, 636, 700, 742, 795, 821, 1050, 1060, 1113, 1325, 1484, 1590, 1642, 1855, 2100, 2226, 2463, 2650, 3180, 3284, 3710, 3975, 4105, 4452, 4926, 5300, 5565, 5747, 7420, 7950, 8210, 9275, 9852, 11130, 11494, 12315, 15900, 16420, 17241, 18550, 20525, 22260, 22988, 24630, 27825, 28735, 34482, 37100, 41050, 43513, 49260, 55650, 57470, 61575, 68964, 82100, 86205, 87026, 111300, 114940, 123150, 130539, 143675, 172410, 174052, 217565, 246300, 261078, 287350, 304591, 344820, 431025, 435130, 522156, 574700, 609182, 652695, 862050, 870260, 913773, 1087825, 1218364, 1305390, 1522955, 1724100, 1827546, 2175650, 2610780, 3045910, 3263475, 3655092, 4351300, 4568865, 6091820, 6526950, 7614775, 9137730, 13053900, 15229550, 18275460, 22844325, 30459100, 45688650, 91377300]

約数ペア:

[(1, 91377300), (2, 45688650), (3, 30459100), (4, 22844325), (5, 18275460), (6, 15229550), (7, 13053900), (10, 9137730), (12, 7614775), (14, 6526950), (15, 6091820), (20, 4568865), (21, 4351300), (25, 3655092), (28, 3263475), (30, 3045910), (35, 2610780), (42, 2175650), (50, 1827546), (53, 1724100), (60, 1522955), (70, 1305390), (75, 1218364), (84, 1087825), (100, 913773), (105, 870260), (106, 862050), (140, 652695), (150, 609182), (159, 574700), (175, 522156), (210, 435130), (212, 431025), (265, 344820), (300, 304591), (318, 287350), (350, 261078), (371, 246300), (420, 217565), (525, 174052), (530, 172410), (636, 143675), (700, 130539), (742, 123150), (795, 114940), (821, 111300), (1050, 87026), (1060, 86205), (1113, 82100), (1325, 68964), (1484, 61575), (1590, 57470), (1642, 55650), (1855, 49260), (2100, 43513), (2226, 41050), (2463, 37100), (2650, 34482), (3180, 28735), (3284, 27825), (3710, 24630), (3975, 22988), (4105, 22260), (4452, 20525), (4926, 18550), (5300, 17241), (5565, 16420), (5747, 15900), (7420, 12315), (7950, 11494), (8210, 11130), (9275, 9852)]