15306018

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{97}}^1$

素因数の和:156

約数の個数: 96

約数和(自身を含む): 40435584

約数和(自身を除く): 25129566

約数列:

[1, 2, 3, 6, 7, 13, 14, 17, 21, 26, 34, 39, 42, 51, 78, 91, 97, 102, 119, 182, 194, 221, 238, 273, 289, 291, 357, 442, 546, 578, 582, 663, 679, 714, 867, 1261, 1326, 1358, 1547, 1649, 1734, 2023, 2037, 2522, 3094, 3298, 3757, 3783, 4046, 4074, 4641, 4947, 6069, 7514, 7566, 8827, 9282, 9894, 11271, 11543, 12138, 17654, 21437, 22542, 23086, 26299, 26481, 28033, 34629, 42874, 52598, 52962, 56066, 64311, 69258, 78897, 84099, 128622, 150059, 157794, 168198, 196231, 300118, 364429, 392462, 450177, 588693, 728858, 900354, 1093287, 1177386, 2186574, 2551003, 5102006, 7653009, 15306018]

約数ペア:

[(1, 15306018), (2, 7653009), (3, 5102006), (6, 2551003), (7, 2186574), (13, 1177386), (14, 1093287), (17, 900354), (21, 728858), (26, 588693), (34, 450177), (39, 392462), (42, 364429), (51, 300118), (78, 196231), (91, 168198), (97, 157794), (102, 150059), (119, 128622), (182, 84099), (194, 78897), (221, 69258), (238, 64311), (273, 56066), (289, 52962), (291, 52598), (357, 42874), (442, 34629), (546, 28033), (578, 26481), (582, 26299), (663, 23086), (679, 22542), (714, 21437), (867, 17654), (1261, 12138), (1326, 11543), (1358, 11271), (1547, 9894), (1649, 9282), (1734, 8827), (2023, 7566), (2037, 7514), (2522, 6069), (3094, 4947), (3298, 4641), (3757, 4074), (3783, 4046)]