40169340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{5443}}^1$

素因数の和:5499

約数の個数: 72

約数和(自身を含む): 124841808

約数和(自身を除く): 84672468

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 60, 82, 90, 123, 164, 180, 205, 246, 369, 410, 492, 615, 738, 820, 1230, 1476, 1845, 2460, 3690, 5443, 7380, 10886, 16329, 21772, 27215, 32658, 48987, 54430, 65316, 81645, 97974, 108860, 163290, 195948, 223163, 244935, 326580, 446326, 489870, 669489, 892652, 979740, 1115815, 1338978, 2008467, 2231630, 2677956, 3347445, 4016934, 4463260, 6694890, 8033868, 10042335, 13389780, 20084670, 40169340]

約数ペア:

[(1, 40169340), (2, 20084670), (3, 13389780), (4, 10042335), (5, 8033868), (6, 6694890), (9, 4463260), (10, 4016934), (12, 3347445), (15, 2677956), (18, 2231630), (20, 2008467), (30, 1338978), (36, 1115815), (41, 979740), (45, 892652), (60, 669489), (82, 489870), (90, 446326), (123, 326580), (164, 244935), (180, 223163), (205, 195948), (246, 163290), (369, 108860), (410, 97974), (492, 81645), (615, 65316), (738, 54430), (820, 48987), (1230, 32658), (1476, 27215), (1845, 21772), (2460, 16329), (3690, 10886), (5443, 7380)]