15671630580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{397}}^1\times {\mathrm{3803}}^1$

素因数の和:4385

約数の個数: 96

約数和(自身を含む): 44257014144

約数和(自身を除く): 28585383564

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 173, 346, 397, 519, 692, 794, 865, 1038, 1191, 1588, 1730, 1985, 2076, 2382, 2595, 3460, 3803, 3970, 4764, 5190, 5955, 7606, 7940, 10380, 11409, 11910, 15212, 19015, 22818, 23820, 38030, 45636, 57045, 68681, 76060, 114090, 137362, 206043, 228180, 274724, 343405, 412086, 657919, 686810, 824172, 1030215, 1315838, 1373620, 1509791, 1973757, 2060430, 2631676, 3019582, 3289595, 3947514, 4120860, 4529373, 6039164, 6579190, 7548955, 7895028, 9058746, 9868785, 13158380, 15097910, 18117492, 19737570, 22646865, 30195820, 39475140, 45293730, 90587460, 261193843, 522387686, 783581529, 1044775372, 1305969215, 1567163058, 2611938430, 3134326116, 3917907645, 5223876860, 7835815290, 15671630580]

約数ペア:

[(1, 15671630580), (2, 7835815290), (3, 5223876860), (4, 3917907645), (5, 3134326116), (6, 2611938430), (10, 1567163058), (12, 1305969215), (15, 1044775372), (20, 783581529), (30, 522387686), (60, 261193843), (173, 90587460), (346, 45293730), (397, 39475140), (519, 30195820), (692, 22646865), (794, 19737570), (865, 18117492), (1038, 15097910), (1191, 13158380), (1588, 9868785), (1730, 9058746), (1985, 7895028), (2076, 7548955), (2382, 6579190), (2595, 6039164), (3460, 4529373), (3803, 4120860), (3970, 3947514), (4764, 3289595), (5190, 3019582), (5955, 2631676), (7606, 2060430), (7940, 1973757), (10380, 1509791), (11409, 1373620), (11910, 1315838), (15212, 1030215), (19015, 824172), (22818, 686810), (23820, 657919), (38030, 412086), (45636, 343405), (57045, 274724), (68681, 228180), (76060, 206043), (114090, 137362)]