387189720

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{119503}}^1$

素因数の和:119526

約数の個数: 80

約数和(自身を含む): 1301398560

約数和(自身を除く): 914208840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 119503, 239006, 358509, 478012, 597515, 717018, 956024, 1075527, 1195030, 1434036, 1792545, 2151054, 2390060, 2868072, 3226581, 3585090, 4302108, 4780120, 5377635, 6453162, 7170180, 8604216, 9679743, 10755270, 12906324, 14340360, 16132905, 19359486, 21510540, 25812648, 32265810, 38718972, 43021080, 48398715, 64531620, 77437944, 96797430, 129063240, 193594860, 387189720]

約数ペア:

[(1, 387189720), (2, 193594860), (3, 129063240), (4, 96797430), (5, 77437944), (6, 64531620), (8, 48398715), (9, 43021080), (10, 38718972), (12, 32265810), (15, 25812648), (18, 21510540), (20, 19359486), (24, 16132905), (27, 14340360), (30, 12906324), (36, 10755270), (40, 9679743), (45, 8604216), (54, 7170180), (60, 6453162), (72, 5377635), (81, 4780120), (90, 4302108), (108, 3585090), (120, 3226581), (135, 2868072), (162, 2390060), (180, 2151054), (216, 1792545), (270, 1434036), (324, 1195030), (360, 1075527), (405, 956024), (540, 717018), (648, 597515), (810, 478012), (1080, 358509), (1620, 239006), (3240, 119503)]