30113280

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{1307}}^1$

素因数の和:1336

約数の個数: 120

約数和(自身を含む): 104370552

約数和(自身を除く): 74257272

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, 1307, 1440, 1536, 1920, 2304, 2560, 2614, 2880, 3840, 3921, 4608, 5228, 5760, 6535, 7680, 7842, 10456, 11520, 11763, 13070, 15684, 19605, 20912, 23040, 23526, 26140, 31368, 39210, 41824, 47052, 52280, 58815, 62736, 78420, 83648, 94104, 104560, 117630, 125472, 156840, 167296, 188208, 209120, 235260, 250944, 313680, 334592, 376416, 418240, 470520, 501888, 627360, 669184, 752832, 836480, 941040, 1003776, 1254720, 1505664, 1672960, 1882080, 2007552, 2509440, 3011328, 3345920, 3764160, 5018880, 6022656, 7528320, 10037760, 15056640, 30113280]

約数ペア:

[(1, 30113280), (2, 15056640), (3, 10037760), (4, 7528320), (5, 6022656), (6, 5018880), (8, 3764160), (9, 3345920), (10, 3011328), (12, 2509440), (15, 2007552), (16, 1882080), (18, 1672960), (20, 1505664), (24, 1254720), (30, 1003776), (32, 941040), (36, 836480), (40, 752832), (45, 669184), (48, 627360), (60, 501888), (64, 470520), (72, 418240), (80, 376416), (90, 334592), (96, 313680), (120, 250944), (128, 235260), (144, 209120), (160, 188208), (180, 167296), (192, 156840), (240, 125472), (256, 117630), (288, 104560), (320, 94104), (360, 83648), (384, 78420), (480, 62736), (512, 58815), (576, 52280), (640, 47052), (720, 41824), (768, 39210), (960, 31368), (1152, 26140), (1280, 23526), (1307, 23040), (1440, 20912), (1536, 19605), (1920, 15684), (2304, 13070), (2560, 11763), (2614, 11520), (2880, 10456), (3840, 7842), (3921, 7680), (4608, 6535), (5228, 5760)]