48677580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{5519}}^1$

素因数の和:5548

約数の個数: 108

約数和(自身を含む): 171793440

約数和(自身を除く): 123115860

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 420, 441, 490, 588, 630, 735, 882, 980, 1260, 1470, 1764, 2205, 2940, 4410, 5519, 8820, 11038, 16557, 22076, 27595, 33114, 38633, 49671, 55190, 66228, 77266, 82785, 99342, 110380, 115899, 154532, 165570, 193165, 198684, 231798, 248355, 270431, 331140, 347697, 386330, 463596, 496710, 540862, 579495, 695394, 772660, 811293, 993420, 1081724, 1158990, 1352155, 1390788, 1622586, 1738485, 2317980, 2433879, 2704310, 3245172, 3476970, 4056465, 4867758, 5408620, 6953940, 8112930, 9735516, 12169395, 16225860, 24338790, 48677580]

約数ペア:

[(1, 48677580), (2, 24338790), (3, 16225860), (4, 12169395), (5, 9735516), (6, 8112930), (7, 6953940), (9, 5408620), (10, 4867758), (12, 4056465), (14, 3476970), (15, 3245172), (18, 2704310), (20, 2433879), (21, 2317980), (28, 1738485), (30, 1622586), (35, 1390788), (36, 1352155), (42, 1158990), (45, 1081724), (49, 993420), (60, 811293), (63, 772660), (70, 695394), (84, 579495), (90, 540862), (98, 496710), (105, 463596), (126, 386330), (140, 347697), (147, 331140), (180, 270431), (196, 248355), (210, 231798), (245, 198684), (252, 193165), (294, 165570), (315, 154532), (420, 115899), (441, 110380), (490, 99342), (588, 82785), (630, 77266), (735, 66228), (882, 55190), (980, 49671), (1260, 38633), (1470, 33114), (1764, 27595), (2205, 22076), (2940, 16557), (4410, 11038), (5519, 8820)]