15077070

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2939}}^1$

素因数の和:2974

約数の個数: 64

約数和(自身を含む): 42336000

約数和(自身を除く): 27258930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 513, 570, 855, 1026, 1710, 2565, 2939, 5130, 5878, 8817, 14695, 17634, 26451, 29390, 44085, 52902, 55841, 79353, 88170, 111682, 132255, 158706, 167523, 264510, 279205, 335046, 396765, 502569, 558410, 793530, 837615, 1005138, 1507707, 1675230, 2512845, 3015414, 5025690, 7538535, 15077070]

約数ペア:

[(1, 15077070), (2, 7538535), (3, 5025690), (5, 3015414), (6, 2512845), (9, 1675230), (10, 1507707), (15, 1005138), (18, 837615), (19, 793530), (27, 558410), (30, 502569), (38, 396765), (45, 335046), (54, 279205), (57, 264510), (90, 167523), (95, 158706), (114, 132255), (135, 111682), (171, 88170), (190, 79353), (270, 55841), (285, 52902), (342, 44085), (513, 29390), (570, 26451), (855, 17634), (1026, 14695), (1710, 8817), (2565, 5878), (2939, 5130)]