90524160

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{3929}}^1$

素因数の和:3958

約数の個数: 120

約数和(自身を含む): 313590420

約数和(自身を除く): 223066260

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3840, 3929, 4608, 5760, 7680, 7858, 11520, 11787, 15716, 19645, 23040, 23574, 31432, 35361, 39290, 47148, 58935, 62864, 70722, 78580, 94296, 117870, 125728, 141444, 157160, 176805, 188592, 235740, 251456, 282888, 314320, 353610, 377184, 471480, 502912, 565776, 628640, 707220, 754368, 942960, 1005824, 1131552, 1257280, 1414440, 1508736, 1885920, 2011648, 2263104, 2514560, 2828880, 3017472, 3771840, 4526208, 5029120, 5657760, 6034944, 7543680, 9052416, 10058240, 11315520, 15087360, 18104832, 22631040, 30174720, 45262080, 90524160]

約数ペア:

[(1, 90524160), (2, 45262080), (3, 30174720), (4, 22631040), (5, 18104832), (6, 15087360), (8, 11315520), (9, 10058240), (10, 9052416), (12, 7543680), (15, 6034944), (16, 5657760), (18, 5029120), (20, 4526208), (24, 3771840), (30, 3017472), (32, 2828880), (36, 2514560), (40, 2263104), (45, 2011648), (48, 1885920), (60, 1508736), (64, 1414440), (72, 1257280), (80, 1131552), (90, 1005824), (96, 942960), (120, 754368), (128, 707220), (144, 628640), (160, 565776), (180, 502912), (192, 471480), (240, 377184), (256, 353610), (288, 314320), (320, 282888), (360, 251456), (384, 235740), (480, 188592), (512, 176805), (576, 157160), (640, 141444), (720, 125728), (768, 117870), (960, 94296), (1152, 78580), (1280, 70722), (1440, 62864), (1536, 58935), (1920, 47148), (2304, 39290), (2560, 35361), (2880, 31432), (3840, 23574), (3929, 23040), (4608, 19645), (5760, 15716), (7680, 11787), (7858, 11520)]