66215340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7213}}^1$

素因数の和:7248

約数の個数: 96

約数和(自身を含む): 218151360

約数和(自身を除く): 151936020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 85, 90, 102, 108, 135, 153, 170, 180, 204, 255, 270, 306, 340, 459, 510, 540, 612, 765, 918, 1020, 1530, 1836, 2295, 3060, 4590, 7213, 9180, 14426, 21639, 28852, 36065, 43278, 64917, 72130, 86556, 108195, 122621, 129834, 144260, 194751, 216390, 245242, 259668, 324585, 367863, 389502, 432780, 490484, 613105, 649170, 735726, 779004, 973755, 1103589, 1226210, 1298340, 1471452, 1839315, 1947510, 2207178, 2452420, 3310767, 3678630, 3895020, 4414356, 5517945, 6621534, 7357260, 11035890, 13243068, 16553835, 22071780, 33107670, 66215340]

約数ペア:

[(1, 66215340), (2, 33107670), (3, 22071780), (4, 16553835), (5, 13243068), (6, 11035890), (9, 7357260), (10, 6621534), (12, 5517945), (15, 4414356), (17, 3895020), (18, 3678630), (20, 3310767), (27, 2452420), (30, 2207178), (34, 1947510), (36, 1839315), (45, 1471452), (51, 1298340), (54, 1226210), (60, 1103589), (68, 973755), (85, 779004), (90, 735726), (102, 649170), (108, 613105), (135, 490484), (153, 432780), (170, 389502), (180, 367863), (204, 324585), (255, 259668), (270, 245242), (306, 216390), (340, 194751), (459, 144260), (510, 129834), (540, 122621), (612, 108195), (765, 86556), (918, 72130), (1020, 64917), (1530, 43278), (1836, 36065), (2295, 28852), (3060, 21639), (4590, 14426), (7213, 9180)]