56754900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{3319}}^1$

素因数の和:3358

約数の個数: 108

約数和(自身を含む): 187314400

約数和(自身を除く): 130559500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 30, 36, 38, 45, 50, 57, 60, 75, 76, 90, 95, 100, 114, 150, 171, 180, 190, 225, 228, 285, 300, 342, 380, 450, 475, 570, 684, 855, 900, 950, 1140, 1425, 1710, 1900, 2850, 3319, 3420, 4275, 5700, 6638, 8550, 9957, 13276, 16595, 17100, 19914, 29871, 33190, 39828, 49785, 59742, 63061, 66380, 82975, 99570, 119484, 126122, 149355, 165950, 189183, 199140, 248925, 252244, 298710, 315305, 331900, 378366, 497850, 567549, 597420, 630610, 746775, 756732, 945915, 995700, 1135098, 1261220, 1493550, 1576525, 1891830, 2270196, 2837745, 2987100, 3153050, 3783660, 4729575, 5675490, 6306100, 9459150, 11350980, 14188725, 18918300, 28377450, 56754900]

約数ペア:

[(1, 56754900), (2, 28377450), (3, 18918300), (4, 14188725), (5, 11350980), (6, 9459150), (9, 6306100), (10, 5675490), (12, 4729575), (15, 3783660), (18, 3153050), (19, 2987100), (20, 2837745), (25, 2270196), (30, 1891830), (36, 1576525), (38, 1493550), (45, 1261220), (50, 1135098), (57, 995700), (60, 945915), (75, 756732), (76, 746775), (90, 630610), (95, 597420), (100, 567549), (114, 497850), (150, 378366), (171, 331900), (180, 315305), (190, 298710), (225, 252244), (228, 248925), (285, 199140), (300, 189183), (342, 165950), (380, 149355), (450, 126122), (475, 119484), (570, 99570), (684, 82975), (855, 66380), (900, 63061), (950, 59742), (1140, 49785), (1425, 39828), (1710, 33190), (1900, 29871), (2850, 19914), (3319, 17100), (3420, 16595), (4275, 13276), (5700, 9957), (6638, 8550)]