48620280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{4177}}^1$

素因数の和:4288

約数の個数: 64

約数和(自身を含む): 147399840

約数和(自身を除く): 98779560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 97, 120, 194, 291, 388, 485, 582, 776, 970, 1164, 1455, 1940, 2328, 2910, 3880, 4177, 5820, 8354, 11640, 12531, 16708, 20885, 25062, 33416, 41770, 50124, 62655, 83540, 100248, 125310, 167080, 250620, 405169, 501240, 810338, 1215507, 1620676, 2025845, 2431014, 3241352, 4051690, 4862028, 6077535, 8103380, 9724056, 12155070, 16206760, 24310140, 48620280]

約数ペア:

[(1, 48620280), (2, 24310140), (3, 16206760), (4, 12155070), (5, 9724056), (6, 8103380), (8, 6077535), (10, 4862028), (12, 4051690), (15, 3241352), (20, 2431014), (24, 2025845), (30, 1620676), (40, 1215507), (60, 810338), (97, 501240), (120, 405169), (194, 250620), (291, 167080), (388, 125310), (485, 100248), (582, 83540), (776, 62655), (970, 50124), (1164, 41770), (1455, 33416), (1940, 25062), (2328, 20885), (2910, 16708), (3880, 12531), (4177, 11640), (5820, 8354)]