4519049940

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{1619}}^1\times {\mathrm{1723}}^1$

素因数の和:3363

約数の個数: 120

約数和(自身を含む): 14193416160

約数和(自身を除く): 9674366220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1619, 1620, 1723, 3238, 3446, 4857, 5169, 6476, 6892, 8095, 8615, 9714, 10338, 14571, 15507, 16190, 17230, 19428, 20676, 24285, 25845, 29142, 31014, 32380, 34460, 43713, 46521, 48570, 51690, 58284, 62028, 72855, 77535, 87426, 93042, 97140, 103380, 131139, 139563, 145710, 155070, 174852, 186084, 218565, 232605, 262278, 279126, 291420, 310140, 437130, 465210, 524556, 558252, 655695, 697815, 874260, 930420, 1311390, 1395630, 2622780, 2789537, 2791260, 5579074, 8368611, 11158148, 13947685, 16737222, 25105833, 27895370, 33474444, 41843055, 50211666, 55790740, 75317499, 83686110, 100423332, 125529165, 150634998, 167372220, 225952497, 251058330, 301269996, 376587495, 451904994, 502116660, 753174990, 903809988, 1129762485, 1506349980, 2259524970, 4519049940]

約数ペア:

[(1, 4519049940), (2, 2259524970), (3, 1506349980), (4, 1129762485), (5, 903809988), (6, 753174990), (9, 502116660), (10, 451904994), (12, 376587495), (15, 301269996), (18, 251058330), (20, 225952497), (27, 167372220), (30, 150634998), (36, 125529165), (45, 100423332), (54, 83686110), (60, 75317499), (81, 55790740), (90, 50211666), (108, 41843055), (135, 33474444), (162, 27895370), (180, 25105833), (270, 16737222), (324, 13947685), (405, 11158148), (540, 8368611), (810, 5579074), (1619, 2791260), (1620, 2789537), (1723, 2622780), (3238, 1395630), (3446, 1311390), (4857, 930420), (5169, 874260), (6476, 697815), (6892, 655695), (8095, 558252), (8615, 524556), (9714, 465210), (10338, 437130), (14571, 310140), (15507, 291420), (16190, 279126), (17230, 262278), (19428, 232605), (20676, 218565), (24285, 186084), (25845, 174852), (29142, 155070), (31014, 145710), (32380, 139563), (34460, 131139), (43713, 103380), (46521, 97140), (48570, 93042), (51690, 87426), (58284, 77535), (62028, 72855)]