121406580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{11833}}^1$

素因数の和:11870

約数の個数: 96

約数和(自身を含む): 397622400

約数和(自身を除く): 276215820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 380, 513, 540, 570, 684, 855, 1026, 1140, 1710, 2052, 2565, 3420, 5130, 10260, 11833, 23666, 35499, 47332, 59165, 70998, 106497, 118330, 141996, 177495, 212994, 224827, 236660, 319491, 354990, 425988, 449654, 532485, 638982, 674481, 709980, 899308, 1064970, 1124135, 1277964, 1348962, 1597455, 2023443, 2129940, 2248270, 2697924, 3194910, 3372405, 4046886, 4496540, 6070329, 6389820, 6744810, 8093772, 10117215, 12140658, 13489620, 20234430, 24281316, 30351645, 40468860, 60703290, 121406580]

約数ペア:

[(1, 121406580), (2, 60703290), (3, 40468860), (4, 30351645), (5, 24281316), (6, 20234430), (9, 13489620), (10, 12140658), (12, 10117215), (15, 8093772), (18, 6744810), (19, 6389820), (20, 6070329), (27, 4496540), (30, 4046886), (36, 3372405), (38, 3194910), (45, 2697924), (54, 2248270), (57, 2129940), (60, 2023443), (76, 1597455), (90, 1348962), (95, 1277964), (108, 1124135), (114, 1064970), (135, 899308), (171, 709980), (180, 674481), (190, 638982), (228, 532485), (270, 449654), (285, 425988), (342, 354990), (380, 319491), (513, 236660), (540, 224827), (570, 212994), (684, 177495), (855, 141996), (1026, 118330), (1140, 106497), (1710, 70998), (2052, 59165), (2565, 47332), (3420, 35499), (5130, 23666), (10260, 11833)]