9899610

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:140

約数の個数: 128

約数和(自身を含む): 29859840

約数和(自身を除く): 19960230

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 47, 51, 59, 70, 85, 94, 102, 105, 118, 119, 141, 170, 177, 210, 235, 238, 255, 282, 295, 329, 354, 357, 413, 470, 510, 590, 595, 658, 705, 714, 799, 826, 885, 987, 1003, 1190, 1239, 1410, 1598, 1645, 1770, 1785, 1974, 2006, 2065, 2397, 2478, 2773, 3009, 3290, 3570, 3995, 4130, 4794, 4935, 5015, 5546, 5593, 6018, 6195, 7021, 7990, 8319, 9870, 10030, 11186, 11985, 12390, 13865, 14042, 15045, 16638, 16779, 19411, 21063, 23970, 27730, 27965, 30090, 33558, 35105, 38822, 41595, 42126, 47141, 55930, 58233, 70210, 83190, 83895, 94282, 97055, 105315, 116466, 141423, 167790, 194110, 210630, 235705, 282846, 291165, 329987, 471410, 582330, 659974, 707115, 989961, 1414230, 1649935, 1979922, 3299870, 4949805, 9899610]

約数ペア:

[(1, 9899610), (2, 4949805), (3, 3299870), (5, 1979922), (6, 1649935), (7, 1414230), (10, 989961), (14, 707115), (15, 659974), (17, 582330), (21, 471410), (30, 329987), (34, 291165), (35, 282846), (42, 235705), (47, 210630), (51, 194110), (59, 167790), (70, 141423), (85, 116466), (94, 105315), (102, 97055), (105, 94282), (118, 83895), (119, 83190), (141, 70210), (170, 58233), (177, 55930), (210, 47141), (235, 42126), (238, 41595), (255, 38822), (282, 35105), (295, 33558), (329, 30090), (354, 27965), (357, 27730), (413, 23970), (470, 21063), (510, 19411), (590, 16779), (595, 16638), (658, 15045), (705, 14042), (714, 13865), (799, 12390), (826, 11985), (885, 11186), (987, 10030), (1003, 9870), (1190, 8319), (1239, 7990), (1410, 7021), (1598, 6195), (1645, 6018), (1770, 5593), (1785, 5546), (1974, 5015), (2006, 4935), (2065, 4794), (2397, 4130), (2478, 3995), (2773, 3570), (3009, 3290)]