30015030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{257}}^1$

素因数の和:513

約数の個数: 64

約数和(自身を含む): 76904640

約数和(自身を除く): 46889610

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 229, 255, 257, 458, 510, 514, 687, 771, 1145, 1285, 1374, 1542, 2290, 2570, 3435, 3855, 3893, 4369, 6870, 7710, 7786, 8738, 11679, 13107, 19465, 21845, 23358, 26214, 38930, 43690, 58395, 58853, 65535, 116790, 117706, 131070, 176559, 294265, 353118, 588530, 882795, 1000501, 1765590, 2001002, 3001503, 5002505, 6003006, 10005010, 15007515, 30015030]

約数ペア:

[(1, 30015030), (2, 15007515), (3, 10005010), (5, 6003006), (6, 5002505), (10, 3001503), (15, 2001002), (17, 1765590), (30, 1000501), (34, 882795), (51, 588530), (85, 353118), (102, 294265), (170, 176559), (229, 131070), (255, 117706), (257, 116790), (458, 65535), (510, 58853), (514, 58395), (687, 43690), (771, 38930), (1145, 26214), (1285, 23358), (1374, 21845), (1542, 19465), (2290, 13107), (2570, 11679), (3435, 8738), (3855, 7786), (3893, 7710), (4369, 6870)]