15690941730

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{2803}}^1\times {\mathrm{6911}}^1$

素因数の和:9733

約数の個数: 80

約数和(自身を含む): 42212358144

約数和(自身を除く): 26521416414

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 2803, 5606, 6911, 8409, 13822, 14015, 16818, 20733, 25227, 28030, 34555, 41466, 42045, 50454, 62199, 69110, 75681, 84090, 103665, 124398, 126135, 151362, 186597, 207330, 227043, 252270, 310995, 373194, 378405, 454086, 559791, 621990, 756810, 932985, 1119582, 1135215, 1865970, 2270430, 2798955, 5597910, 19371533, 38743066, 58114599, 96857665, 116229198, 174343797, 193715330, 290572995, 348687594, 523031391, 581145990, 871718985, 1046062782, 1569094173, 1743437970, 2615156955, 3138188346, 5230313910, 7845470865, 15690941730]

約数ペア:

[(1, 15690941730), (2, 7845470865), (3, 5230313910), (5, 3138188346), (6, 2615156955), (9, 1743437970), (10, 1569094173), (15, 1046062782), (18, 871718985), (27, 581145990), (30, 523031391), (45, 348687594), (54, 290572995), (81, 193715330), (90, 174343797), (135, 116229198), (162, 96857665), (270, 58114599), (405, 38743066), (810, 19371533), (2803, 5597910), (5606, 2798955), (6911, 2270430), (8409, 1865970), (13822, 1135215), (14015, 1119582), (16818, 932985), (20733, 756810), (25227, 621990), (28030, 559791), (34555, 454086), (41466, 378405), (42045, 373194), (50454, 310995), (62199, 252270), (69110, 227043), (75681, 207330), (84090, 186597), (103665, 151362), (124398, 126135)]