12641474.000000000

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{6709}}^1$

素因数の和:6748

約数の個数: 108

約数和(自身を含む): 378578200

約数和(自身を除く): 263854300

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, 3420, 4275, 5700, 6709, 8550, 13418, 17100, 20127, 26836, 33545, 40254, 60381, 67090, 80508, 100635, 120762, 127471, 134180, 167725, 201270, 241524, 254942, 301905, 335450, 382413, 402540, 503175, 509884, 603810, 637355, 670900, 764826, 1006350, 1147239, 1207620, 1274710, 1509525, 1529652, 1912065, 2012700, 2294478, 2549420, 3019050, 3186775, 3824130, 4588956, 5736195, 6038100, 6373550, 7648260, 9560325, 11472390, 12747100, 19120650, 22944780, 28680975, 38241300, 57361950, 114723900]

約数ペア:

[(1, 114723900), (2, 57361950), (3, 38241300), (4, 28680975), (5, 22944780), (6, 19120650), (9, 12747100), (10, 11472390), (12, 9560325), (15, 7648260), (18, 6373550), (19, 6038100), (20, 5736195), (25, 4588956), (30, 3824130), (36, 3186775), (38, 3019050), (45, 2549420), (50, 2294478), (57, 2012700), (60, 1912065), (75, 1529652), (76, 1509525), (90, 1274710), (95, 1207620), (100, 1147239), (114, 1006350), (150, 764826), (171, 670900), (180, 637355), (190, 603810), (225, 509884), (228, 503175), (285, 402540), (300, 382413), (342, 335450), (380, 301905), (450, 254942), (475, 241524), (570, 201270), (684, 167725), (855, 134180), (900, 127471), (950, 120762), (1140, 100635), (1425, 80508), (1710, 67090), (1900, 60381), (2850, 40254), (3420, 33545), (4275, 26836), (5700, 20127), (6709, 17100), (8550, 13418)]