26793450

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{89}}^1\times {\mathrm{223}}^1$

素因数の和:333

約数の個数: 96

約数和(自身を含む): 74995200

約数和(自身を除く): 48201750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 89, 90, 135, 150, 178, 223, 225, 267, 270, 445, 446, 450, 534, 669, 675, 801, 890, 1115, 1335, 1338, 1350, 1602, 2007, 2225, 2230, 2403, 2670, 3345, 4005, 4014, 4450, 4806, 5575, 6021, 6675, 6690, 8010, 10035, 11150, 12015, 12042, 13350, 16725, 19847, 20025, 20070, 24030, 30105, 33450, 39694, 40050, 50175, 59541, 60075, 60210, 99235, 100350, 119082, 120150, 150525, 178623, 198470, 297705, 301050, 357246, 496175, 535869, 595410, 893115, 992350, 1071738, 1488525, 1786230, 2679345, 2977050, 4465575, 5358690, 8931150, 13396725, 26793450]

約数ペア:

[(1, 26793450), (2, 13396725), (3, 8931150), (5, 5358690), (6, 4465575), (9, 2977050), (10, 2679345), (15, 1786230), (18, 1488525), (25, 1071738), (27, 992350), (30, 893115), (45, 595410), (50, 535869), (54, 496175), (75, 357246), (89, 301050), (90, 297705), (135, 198470), (150, 178623), (178, 150525), (223, 120150), (225, 119082), (267, 100350), (270, 99235), (445, 60210), (446, 60075), (450, 59541), (534, 50175), (669, 40050), (675, 39694), (801, 33450), (890, 30105), (1115, 24030), (1335, 20070), (1338, 20025), (1350, 19847), (1602, 16725), (2007, 13350), (2225, 12042), (2230, 12015), (2403, 11150), (2670, 10035), (3345, 8010), (4005, 6690), (4014, 6675), (4450, 6021), (4806, 5575)]