15202263885

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{383}}^1\times {\mathrm{1117}}^1$

素因数の和:1634

約数の個数: 64

約数和(自身を含む): 25717506048

約数和(自身を除く): 10515242163

約数列:

[1, 3, 5, 15, 23, 69, 103, 115, 309, 345, 383, 515, 1117, 1149, 1545, 1915, 2369, 3351, 5585, 5745, 7107, 8809, 11845, 16755, 25691, 26427, 35535, 39449, 44045, 77073, 115051, 118347, 128455, 132135, 197245, 345153, 385365, 427811, 575255, 591735, 907327, 1283433, 1725765, 2139055, 2646173, 2721981, 4536635, 6417165, 7938519, 9839653, 13230865, 13609905, 29518959, 39692595, 44064533, 49198265, 132193599, 147594795, 220322665, 660967995, 1013484259, 3040452777, 5067421295, 15202263885]

約数ペア:

[(1, 15202263885), (3, 5067421295), (5, 3040452777), (15, 1013484259), (23, 660967995), (69, 220322665), (103, 147594795), (115, 132193599), (309, 49198265), (345, 44064533), (383, 39692595), (515, 29518959), (1117, 13609905), (1149, 13230865), (1545, 9839653), (1915, 7938519), (2369, 6417165), (3351, 4536635), (5585, 2721981), (5745, 2646173), (7107, 2139055), (8809, 1725765), (11845, 1283433), (16755, 907327), (25691, 591735), (26427, 575255), (35535, 427811), (39449, 385365), (44045, 345153), (77073, 197245), (115051, 132135), (118347, 128455)]