45671760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{277}}^1$

素因数の和:525

約数の個数: 120

約数和(自身を含む): 154606920

約数和(自身を除く): 108935160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 229, 240, 277, 360, 458, 554, 687, 720, 831, 916, 1108, 1145, 1374, 1385, 1662, 1832, 2061, 2216, 2290, 2493, 2748, 2770, 3324, 3435, 3664, 4122, 4155, 4432, 4580, 4986, 5496, 5540, 6648, 6870, 8244, 8310, 9160, 9972, 10305, 10992, 11080, 12465, 13296, 13740, 16488, 16620, 18320, 19944, 20610, 22160, 24930, 27480, 32976, 33240, 39888, 41220, 49860, 54960, 63433, 66480, 82440, 99720, 126866, 164880, 190299, 199440, 253732, 317165, 380598, 507464, 570897, 634330, 761196, 951495, 1014928, 1141794, 1268660, 1522392, 1902990, 2283588, 2537320, 2854485, 3044784, 3805980, 4567176, 5074640, 5708970, 7611960, 9134352, 11417940, 15223920, 22835880, 45671760]

約数ペア:

[(1, 45671760), (2, 22835880), (3, 15223920), (4, 11417940), (5, 9134352), (6, 7611960), (8, 5708970), (9, 5074640), (10, 4567176), (12, 3805980), (15, 3044784), (16, 2854485), (18, 2537320), (20, 2283588), (24, 1902990), (30, 1522392), (36, 1268660), (40, 1141794), (45, 1014928), (48, 951495), (60, 761196), (72, 634330), (80, 570897), (90, 507464), (120, 380598), (144, 317165), (180, 253732), (229, 199440), (240, 190299), (277, 164880), (360, 126866), (458, 99720), (554, 82440), (687, 66480), (720, 63433), (831, 54960), (916, 49860), (1108, 41220), (1145, 39888), (1374, 33240), (1385, 32976), (1662, 27480), (1832, 24930), (2061, 22160), (2216, 20610), (2290, 19944), (2493, 18320), (2748, 16620), (2770, 16488), (3324, 13740), (3435, 13296), (3664, 12465), (4122, 11080), (4155, 10992), (4432, 10305), (4580, 9972), (4986, 9160), (5496, 8310), (5540, 8244), (6648, 6870)]