37645740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19013}}^1$

素因数の和:19039

約数の個数: 72

約数和(自身を含む): 124579728

約数和(自身を除く): 86933988

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 19013, 38026, 57039, 76052, 95065, 114078, 171117, 190130, 209143, 228156, 285195, 342234, 380260, 418286, 570390, 627429, 684468, 836572, 855585, 1045715, 1140780, 1254858, 1711170, 1882287, 2091430, 2509716, 3137145, 3422340, 3764574, 4182860, 6274290, 7529148, 9411435, 12548580, 18822870, 37645740]

約数ペア:

[(1, 37645740), (2, 18822870), (3, 12548580), (4, 9411435), (5, 7529148), (6, 6274290), (9, 4182860), (10, 3764574), (11, 3422340), (12, 3137145), (15, 2509716), (18, 2091430), (20, 1882287), (22, 1711170), (30, 1254858), (33, 1140780), (36, 1045715), (44, 855585), (45, 836572), (55, 684468), (60, 627429), (66, 570390), (90, 418286), (99, 380260), (110, 342234), (132, 285195), (165, 228156), (180, 209143), (198, 190130), (220, 171117), (330, 114078), (396, 95065), (495, 76052), (660, 57039), (990, 38026), (1980, 19013)]