464889870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{199}}^1\times {\mathrm{257}}^1$

素因数の和:570

約数の個数: 96

約数和(自身を含む): 1231588800

約数和(自身を除く): 766698930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 101, 199, 202, 257, 303, 398, 505, 514, 597, 606, 771, 909, 995, 1010, 1194, 1285, 1515, 1542, 1791, 1818, 1990, 2313, 2570, 2985, 3030, 3582, 3855, 4545, 4626, 5970, 7710, 8955, 9090, 11565, 17910, 20099, 23130, 25957, 40198, 51143, 51914, 60297, 77871, 100495, 102286, 120594, 129785, 153429, 155742, 180891, 200990, 233613, 255715, 259570, 301485, 306858, 361782, 389355, 460287, 467226, 511430, 602970, 767145, 778710, 904455, 920574, 1168065, 1534290, 1808910, 2301435, 2336130, 4602870, 5165443, 10330886, 15496329, 25827215, 30992658, 46488987, 51654430, 77481645, 92977974, 154963290, 232444935, 464889870]

約数ペア:

[(1, 464889870), (2, 232444935), (3, 154963290), (5, 92977974), (6, 77481645), (9, 51654430), (10, 46488987), (15, 30992658), (18, 25827215), (30, 15496329), (45, 10330886), (90, 5165443), (101, 4602870), (199, 2336130), (202, 2301435), (257, 1808910), (303, 1534290), (398, 1168065), (505, 920574), (514, 904455), (597, 778710), (606, 767145), (771, 602970), (909, 511430), (995, 467226), (1010, 460287), (1194, 389355), (1285, 361782), (1515, 306858), (1542, 301485), (1791, 259570), (1818, 255715), (1990, 233613), (2313, 200990), (2570, 180891), (2985, 155742), (3030, 153429), (3582, 129785), (3855, 120594), (4545, 102286), (4626, 100495), (5970, 77871), (7710, 60297), (8955, 51914), (9090, 51143), (11565, 40198), (17910, 25957), (20099, 23130)]