40003237440

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13890013}}^1$

素因数の和:13890036

約数の個数: 84

約数和(自身を含む): 137594478684

約数和(自身を除く): 97591241244

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, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 13890013, 27780026, 41670039, 55560052, 69450065, 83340078, 111120104, 125010117, 138900130, 166680156, 208350195, 222240208, 250020234, 277800260, 333360312, 416700390, 444480416, 500040468, 555600520, 625050585, 666720624, 833400780, 888960832, 1000080936, 1111201040, 1250101170, 1333441248, 1666801560, 2000161872, 2222402080, 2500202340, 2666882496, 3333603120, 4000323744, 4444804160, 5000404680, 6667206240, 8000647488, 10000809360, 13334412480, 20001618720, 40003237440]

約数ペア:

[(1, 40003237440), (2, 20001618720), (3, 13334412480), (4, 10000809360), (5, 8000647488), (6, 6667206240), (8, 5000404680), (9, 4444804160), (10, 4000323744), (12, 3333603120), (15, 2666882496), (16, 2500202340), (18, 2222402080), (20, 2000161872), (24, 1666801560), (30, 1333441248), (32, 1250101170), (36, 1111201040), (40, 1000080936), (45, 888960832), (48, 833400780), (60, 666720624), (64, 625050585), (72, 555600520), (80, 500040468), (90, 444480416), (96, 416700390), (120, 333360312), (144, 277800260), (160, 250020234), (180, 222240208), (192, 208350195), (240, 166680156), (288, 138900130), (320, 125010117), (360, 111120104), (480, 83340078), (576, 69450065), (720, 55560052), (960, 41670039), (1440, 27780026), (2880, 13890013)]