13315055760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{18493133}}^1$

素因数の和:18493152

約数の個数: 60

約数和(自身を含む): 44716398012

約数和(自身を除く): 31401342252

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 18493133, 36986266, 55479399, 73972532, 92465665, 110958798, 147945064, 166438197, 184931330, 221917596, 277396995, 295890128, 332876394, 369862660, 443835192, 554793990, 665752788, 739725320, 832190985, 887670384, 1109587980, 1331505576, 1479450640, 1664381970, 2219175960, 2663011152, 3328763940, 4438351920, 6657527880, 13315055760]

約数ペア:

[(1, 13315055760), (2, 6657527880), (3, 4438351920), (4, 3328763940), (5, 2663011152), (6, 2219175960), (8, 1664381970), (9, 1479450640), (10, 1331505576), (12, 1109587980), (15, 887670384), (16, 832190985), (18, 739725320), (20, 665752788), (24, 554793990), (30, 443835192), (36, 369862660), (40, 332876394), (45, 295890128), (48, 277396995), (60, 221917596), (72, 184931330), (80, 166438197), (90, 147945064), (120, 110958798), (144, 92465665), (180, 73972532), (240, 55479399), (360, 36986266), (720, 18493133)]