15453427305

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{241}}^1\times {\mathrm{1889}}^1$

素因数の和:2242

約数の個数: 64

約数和(自身を含む): 25993820160

約数和(自身を除く): 10540392855

約数列:

[1, 3, 5, 15, 31, 73, 93, 155, 219, 241, 365, 465, 723, 1095, 1205, 1889, 2263, 3615, 5667, 6789, 7471, 9445, 11315, 17593, 22413, 28335, 33945, 37355, 52779, 58559, 87965, 112065, 137897, 175677, 263895, 292795, 413691, 455249, 545383, 689485, 878385, 1365747, 1636149, 2068455, 2276245, 2726915, 4274807, 6828735, 8180745, 12824421, 14112719, 21374035, 33233177, 42338157, 64122105, 70563595, 99699531, 166165885, 211690785, 498497655, 1030228487, 3090685461, 5151142435, 15453427305]

約数ペア:

[(1, 15453427305), (3, 5151142435), (5, 3090685461), (15, 1030228487), (31, 498497655), (73, 211690785), (93, 166165885), (155, 99699531), (219, 70563595), (241, 64122105), (365, 42338157), (465, 33233177), (723, 21374035), (1095, 14112719), (1205, 12824421), (1889, 8180745), (2263, 6828735), (3615, 4274807), (5667, 2726915), (6789, 2276245), (7471, 2068455), (9445, 1636149), (11315, 1365747), (17593, 878385), (22413, 689485), (28335, 545383), (33945, 455249), (37355, 413691), (52779, 292795), (58559, 263895), (87965, 175677), (112065, 137897)]