48069720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{947}}^1$

素因数の和:1014

約数の個数: 128

約数和(自身を含む): 163814400

約数和(自身を除く): 115744680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 47, 54, 60, 72, 90, 94, 108, 120, 135, 141, 180, 188, 216, 235, 270, 282, 360, 376, 423, 470, 540, 564, 705, 846, 940, 947, 1080, 1128, 1269, 1410, 1692, 1880, 1894, 2115, 2538, 2820, 2841, 3384, 3788, 4230, 4735, 5076, 5640, 5682, 6345, 7576, 8460, 8523, 9470, 10152, 11364, 12690, 14205, 16920, 17046, 18940, 22728, 25380, 25569, 28410, 34092, 37880, 42615, 44509, 50760, 51138, 56820, 68184, 85230, 89018, 102276, 113640, 127845, 133527, 170460, 178036, 204552, 222545, 255690, 267054, 340920, 356072, 400581, 445090, 511380, 534108, 667635, 801162, 890180, 1022760, 1068216, 1201743, 1335270, 1602324, 1780360, 2002905, 2403486, 2670540, 3204648, 4005810, 4806972, 5341080, 6008715, 8011620, 9613944, 12017430, 16023240, 24034860, 48069720]

約数ペア:

[(1, 48069720), (2, 24034860), (3, 16023240), (4, 12017430), (5, 9613944), (6, 8011620), (8, 6008715), (9, 5341080), (10, 4806972), (12, 4005810), (15, 3204648), (18, 2670540), (20, 2403486), (24, 2002905), (27, 1780360), (30, 1602324), (36, 1335270), (40, 1201743), (45, 1068216), (47, 1022760), (54, 890180), (60, 801162), (72, 667635), (90, 534108), (94, 511380), (108, 445090), (120, 400581), (135, 356072), (141, 340920), (180, 267054), (188, 255690), (216, 222545), (235, 204552), (270, 178036), (282, 170460), (360, 133527), (376, 127845), (423, 113640), (470, 102276), (540, 89018), (564, 85230), (705, 68184), (846, 56820), (940, 51138), (947, 50760), (1080, 44509), (1128, 42615), (1269, 37880), (1410, 34092), (1692, 28410), (1880, 25569), (1894, 25380), (2115, 22728), (2538, 18940), (2820, 17046), (2841, 16920), (3384, 14205), (3788, 12690), (4230, 11364), (4735, 10152), (5076, 9470), (5640, 8523), (5682, 8460), (6345, 7576)]