26664840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4357}}^1$

素因数の和:4391

約数の個数: 96

約数和(自身を含む): 91779480

約数和(自身を除く): 65114640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 4357, 6120, 8714, 13071, 17428, 21785, 26142, 34856, 39213, 43570, 52284, 65355, 74069, 78426, 87140, 104568, 130710, 148138, 156852, 174280, 196065, 222207, 261420, 296276, 313704, 370345, 392130, 444414, 522840, 592552, 666621, 740690, 784260, 888828, 1111035, 1333242, 1481380, 1568520, 1777656, 2222070, 2666484, 2962760, 3333105, 4444140, 5332968, 6666210, 8888280, 13332420, 26664840]

約数ペア:

[(1, 26664840), (2, 13332420), (3, 8888280), (4, 6666210), (5, 5332968), (6, 4444140), (8, 3333105), (9, 2962760), (10, 2666484), (12, 2222070), (15, 1777656), (17, 1568520), (18, 1481380), (20, 1333242), (24, 1111035), (30, 888828), (34, 784260), (36, 740690), (40, 666621), (45, 592552), (51, 522840), (60, 444414), (68, 392130), (72, 370345), (85, 313704), (90, 296276), (102, 261420), (120, 222207), (136, 196065), (153, 174280), (170, 156852), (180, 148138), (204, 130710), (255, 104568), (306, 87140), (340, 78426), (360, 74069), (408, 65355), (510, 52284), (612, 43570), (680, 39213), (765, 34856), (1020, 26142), (1224, 21785), (1530, 17428), (2040, 13071), (3060, 8714), (4357, 6120)]