48987720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{677}}^1$

素因数の和:764

約数の個数: 128

約数和(自身を含む): 165974400

約数和(自身を除く): 116986680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 67, 72, 90, 108, 120, 134, 135, 180, 201, 216, 268, 270, 335, 360, 402, 536, 540, 603, 670, 677, 804, 1005, 1080, 1206, 1340, 1354, 1608, 1809, 2010, 2031, 2412, 2680, 2708, 3015, 3385, 3618, 4020, 4062, 4824, 5416, 6030, 6093, 6770, 7236, 8040, 8124, 9045, 10155, 12060, 12186, 13540, 14472, 16248, 18090, 18279, 20310, 24120, 24372, 27080, 30465, 36180, 36558, 40620, 45359, 48744, 60930, 72360, 73116, 81240, 90718, 91395, 121860, 136077, 146232, 181436, 182790, 226795, 243720, 272154, 362872, 365580, 408231, 453590, 544308, 680385, 731160, 816462, 907180, 1088616, 1224693, 1360770, 1632924, 1814360, 2041155, 2449386, 2721540, 3265848, 4082310, 4898772, 5443080, 6123465, 8164620, 9797544, 12246930, 16329240, 24493860, 48987720]

約数ペア:

[(1, 48987720), (2, 24493860), (3, 16329240), (4, 12246930), (5, 9797544), (6, 8164620), (8, 6123465), (9, 5443080), (10, 4898772), (12, 4082310), (15, 3265848), (18, 2721540), (20, 2449386), (24, 2041155), (27, 1814360), (30, 1632924), (36, 1360770), (40, 1224693), (45, 1088616), (54, 907180), (60, 816462), (67, 731160), (72, 680385), (90, 544308), (108, 453590), (120, 408231), (134, 365580), (135, 362872), (180, 272154), (201, 243720), (216, 226795), (268, 182790), (270, 181436), (335, 146232), (360, 136077), (402, 121860), (536, 91395), (540, 90718), (603, 81240), (670, 73116), (677, 72360), (804, 60930), (1005, 48744), (1080, 45359), (1206, 40620), (1340, 36558), (1354, 36180), (1608, 30465), (1809, 27080), (2010, 24372), (2031, 24120), (2412, 20310), (2680, 18279), (2708, 18090), (3015, 16248), (3385, 14472), (3618, 13540), (4020, 12186), (4062, 12060), (4824, 10155), (5416, 9045), (6030, 8124), (6093, 8040), (6770, 7236)]