15675056145

素因数分解:

$3^3\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{124717}}^1$

素因数の和:124764

約数の個数: 96

約数和(自身を含む): 34122844800

約数和(自身を除く): 18447788655

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 27, 35, 45, 49, 57, 63, 95, 105, 133, 135, 147, 171, 189, 245, 285, 315, 399, 441, 513, 665, 735, 855, 931, 945, 1197, 1323, 1995, 2205, 2565, 2793, 3591, 4655, 5985, 6615, 8379, 13965, 17955, 25137, 41895, 124717, 125685, 374151, 623585, 873019, 1122453, 1870755, 2369623, 2619057, 3367359, 4365095, 5612265, 6111133, 7108869, 7857171, 11848115, 13095285, 16587361, 16836795, 18333399, 21326607, 23571513, 30555665, 35544345, 39285855, 49762083, 55000197, 63979821, 82936805, 91666995, 106633035, 116111527, 117857565, 149286249, 165000591, 248810415, 275000985, 319899105, 348334581, 447858747, 580557635, 746431245, 825002955, 1045003743, 1741672905, 2239293735, 3135011229, 5225018715, 15675056145]

約数ペア:

[(1, 15675056145), (3, 5225018715), (5, 3135011229), (7, 2239293735), (9, 1741672905), (15, 1045003743), (19, 825002955), (21, 746431245), (27, 580557635), (35, 447858747), (45, 348334581), (49, 319899105), (57, 275000985), (63, 248810415), (95, 165000591), (105, 149286249), (133, 117857565), (135, 116111527), (147, 106633035), (171, 91666995), (189, 82936805), (245, 63979821), (285, 55000197), (315, 49762083), (399, 39285855), (441, 35544345), (513, 30555665), (665, 23571513), (735, 21326607), (855, 18333399), (931, 16836795), (945, 16587361), (1197, 13095285), (1323, 11848115), (1995, 7857171), (2205, 7108869), (2565, 6111133), (2793, 5612265), (3591, 4365095), (4655, 3367359), (5985, 2619057), (6615, 2369623), (8379, 1870755), (13965, 1122453), (17955, 873019), (25137, 623585), (41895, 374151), (124717, 125685)]