29871000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{3319}}^1$

素因数の和:3346

約数の個数: 96

約数和(自身を含む): 100994400

約数和(自身を除く): 71123400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 125, 150, 180, 200, 225, 250, 300, 360, 375, 450, 500, 600, 750, 900, 1000, 1125, 1500, 1800, 2250, 3000, 3319, 4500, 6638, 9000, 9957, 13276, 16595, 19914, 26552, 29871, 33190, 39828, 49785, 59742, 66380, 79656, 82975, 99570, 119484, 132760, 149355, 165950, 199140, 238968, 248925, 298710, 331900, 398280, 414875, 497850, 597420, 663800, 746775, 829750, 995700, 1194840, 1244625, 1493550, 1659500, 1991400, 2489250, 2987100, 3319000, 3733875, 4978500, 5974200, 7467750, 9957000, 14935500, 29871000]

約数ペア:

[(1, 29871000), (2, 14935500), (3, 9957000), (4, 7467750), (5, 5974200), (6, 4978500), (8, 3733875), (9, 3319000), (10, 2987100), (12, 2489250), (15, 1991400), (18, 1659500), (20, 1493550), (24, 1244625), (25, 1194840), (30, 995700), (36, 829750), (40, 746775), (45, 663800), (50, 597420), (60, 497850), (72, 414875), (75, 398280), (90, 331900), (100, 298710), (120, 248925), (125, 238968), (150, 199140), (180, 165950), (200, 149355), (225, 132760), (250, 119484), (300, 99570), (360, 82975), (375, 79656), (450, 66380), (500, 59742), (600, 49785), (750, 39828), (900, 33190), (1000, 29871), (1125, 26552), (1500, 19914), (1800, 16595), (2250, 13276), (3000, 9957), (3319, 9000), (4500, 6638)]