152714340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{20693}}^1$

素因数の和:20749

約数の個数: 72

約数和(自身を含む): 474554808

約数和(自身を除く): 321840468

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, 7380, 20693, 41386, 62079, 82772, 103465, 124158, 186237, 206930, 248316, 310395, 372474, 413860, 620790, 744948, 848413, 931185, 1241580, 1696826, 1862370, 2545239, 3393652, 3724740, 4242065, 5090478, 7635717, 8484130, 10180956, 12726195, 15271434, 16968260, 25452390, 30542868, 38178585, 50904780, 76357170, 152714340]

約数ペア:

[(1, 152714340), (2, 76357170), (3, 50904780), (4, 38178585), (5, 30542868), (6, 25452390), (9, 16968260), (10, 15271434), (12, 12726195), (15, 10180956), (18, 8484130), (20, 7635717), (30, 5090478), (36, 4242065), (41, 3724740), (45, 3393652), (60, 2545239), (82, 1862370), (90, 1696826), (123, 1241580), (164, 931185), (180, 848413), (205, 744948), (246, 620790), (369, 413860), (410, 372474), (492, 310395), (615, 248316), (738, 206930), (820, 186237), (1230, 124158), (1476, 103465), (1845, 82772), (2460, 62079), (3690, 41386), (7380, 20693)]