90643320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4937}}^1$

素因数の和:4974

約数の個数: 128

約数和(自身を含む): 319982400

約数和(自身を除く): 229339080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 85, 90, 102, 108, 120, 135, 136, 153, 170, 180, 204, 216, 255, 270, 306, 340, 360, 408, 459, 510, 540, 612, 680, 765, 918, 1020, 1080, 1224, 1530, 1836, 2040, 2295, 3060, 3672, 4590, 4937, 6120, 9180, 9874, 14811, 18360, 19748, 24685, 29622, 39496, 44433, 49370, 59244, 74055, 83929, 88866, 98740, 118488, 133299, 148110, 167858, 177732, 197480, 222165, 251787, 266598, 296220, 335716, 355464, 419645, 444330, 503574, 533196, 592440, 666495, 671432, 755361, 839290, 888660, 1007148, 1066392, 1258935, 1332990, 1510722, 1678580, 1777320, 2014296, 2266083, 2517870, 2665980, 3021444, 3357160, 3776805, 4532166, 5035740, 5331960, 6042888, 7553610, 9064332, 10071480, 11330415, 15107220, 18128664, 22660830, 30214440, 45321660, 90643320]

約数ペア:

[(1, 90643320), (2, 45321660), (3, 30214440), (4, 22660830), (5, 18128664), (6, 15107220), (8, 11330415), (9, 10071480), (10, 9064332), (12, 7553610), (15, 6042888), (17, 5331960), (18, 5035740), (20, 4532166), (24, 3776805), (27, 3357160), (30, 3021444), (34, 2665980), (36, 2517870), (40, 2266083), (45, 2014296), (51, 1777320), (54, 1678580), (60, 1510722), (68, 1332990), (72, 1258935), (85, 1066392), (90, 1007148), (102, 888660), (108, 839290), (120, 755361), (135, 671432), (136, 666495), (153, 592440), (170, 533196), (180, 503574), (204, 444330), (216, 419645), (255, 355464), (270, 335716), (306, 296220), (340, 266598), (360, 251787), (408, 222165), (459, 197480), (510, 177732), (540, 167858), (612, 148110), (680, 133299), (765, 118488), (918, 98740), (1020, 88866), (1080, 83929), (1224, 74055), (1530, 59244), (1836, 49370), (2040, 44433), (2295, 39496), (3060, 29622), (3672, 24685), (4590, 19748), (4937, 18360), (6120, 14811), (9180, 9874)]