3854695620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{19013}}^1$

素因数の和:19165

約数の個数: 96

約数和(自身を含む): 11244119040

約数和(自身を除く): 7389423420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 109, 124, 155, 186, 218, 310, 327, 372, 436, 465, 545, 620, 654, 930, 1090, 1308, 1635, 1860, 2180, 3270, 3379, 6540, 6758, 10137, 13516, 16895, 19013, 20274, 33790, 38026, 40548, 50685, 57039, 67580, 76052, 95065, 101370, 114078, 190130, 202740, 228156, 285195, 380260, 570390, 589403, 1140780, 1178806, 1768209, 2072417, 2357612, 2947015, 3536418, 4144834, 5894030, 6217251, 7072836, 8289668, 8841045, 10362085, 11788060, 12434502, 17682090, 20724170, 24869004, 31086255, 35364180, 41448340, 62172510, 64244927, 124345020, 128489854, 192734781, 256979708, 321224635, 385469562, 642449270, 770939124, 963673905, 1284898540, 1927347810, 3854695620]

約数ペア:

[(1, 3854695620), (2, 1927347810), (3, 1284898540), (4, 963673905), (5, 770939124), (6, 642449270), (10, 385469562), (12, 321224635), (15, 256979708), (20, 192734781), (30, 128489854), (31, 124345020), (60, 64244927), (62, 62172510), (93, 41448340), (109, 35364180), (124, 31086255), (155, 24869004), (186, 20724170), (218, 17682090), (310, 12434502), (327, 11788060), (372, 10362085), (436, 8841045), (465, 8289668), (545, 7072836), (620, 6217251), (654, 5894030), (930, 4144834), (1090, 3536418), (1308, 2947015), (1635, 2357612), (1860, 2072417), (2180, 1768209), (3270, 1178806), (3379, 1140780), (6540, 589403), (6758, 570390), (10137, 380260), (13516, 285195), (16895, 228156), (19013, 202740), (20274, 190130), (33790, 114078), (38026, 101370), (40548, 95065), (50685, 76052), (57039, 67580)]