2290301325

素因数分解:

$3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{241}}^1$

素因数の和:314

約数の個数: 180

約数和(自身を含む): 4841895828

約数和(自身を除く): 2551594503

約数列:

[1, 3, 5, 9, 13, 15, 19, 25, 27, 39, 45, 57, 65, 75, 81, 95, 117, 135, 171, 195, 225, 241, 247, 285, 325, 351, 361, 405, 475, 513, 585, 675, 723, 741, 855, 975, 1053, 1083, 1205, 1235, 1425, 1539, 1755, 1805, 2025, 2169, 2223, 2565, 2925, 3133, 3249, 3615, 3705, 4275, 4579, 4693, 5265, 5415, 6025, 6175, 6507, 6669, 7695, 8775, 9025, 9399, 9747, 10845, 11115, 12825, 13737, 14079, 15665, 16245, 18075, 18525, 19521, 20007, 22895, 23465, 26325, 27075, 28197, 29241, 32535, 33345, 38475, 41211, 42237, 46995, 48735, 54225, 55575, 59527, 68685, 70395, 78325, 81225, 84591, 87001, 97605, 100035, 114475, 117325, 123633, 126711, 140985, 146205, 162675, 166725, 178581, 206055, 211185, 234975, 243675, 253773, 261003, 297635, 343425, 351975, 370899, 380133, 422955, 435005, 488025, 500175, 535743, 618165, 633555, 704925, 731025, 783009, 892905, 1030275, 1055925, 1131013, 1268865, 1305015, 1488175, 1607229, 1854495, 1900665, 2114775, 2175025, 2349027, 2678715, 3090825, 3167775, 3393039, 3915045, 4464525, 4821687, 5655065, 6344325, 6525075, 7047081, 8036145, 9272475, 9503325, 10179117, 11745135, 13393575, 16965195, 19575225, 24108435, 28275325, 30537351, 35235405, 40180725, 50895585, 58725675, 84825975, 91612053, 120542175, 152686755, 176177025, 254477925, 458060265, 763433775, 2290301325]

約数ペア:

[(1, 2290301325), (3, 763433775), (5, 458060265), (9, 254477925), (13, 176177025), (15, 152686755), (19, 120542175), (25, 91612053), (27, 84825975), (39, 58725675), (45, 50895585), (57, 40180725), (65, 35235405), (75, 30537351), (81, 28275325), (95, 24108435), (117, 19575225), (135, 16965195), (171, 13393575), (195, 11745135), (225, 10179117), (241, 9503325), (247, 9272475), (285, 8036145), (325, 7047081), (351, 6525075), (361, 6344325), (405, 5655065), (475, 4821687), (513, 4464525), (585, 3915045), (675, 3393039), (723, 3167775), (741, 3090825), (855, 2678715), (975, 2349027), (1053, 2175025), (1083, 2114775), (1205, 1900665), (1235, 1854495), (1425, 1607229), (1539, 1488175), (1755, 1305015), (1805, 1268865), (2025, 1131013), (2169, 1055925), (2223, 1030275), (2565, 892905), (2925, 783009), (3133, 731025), (3249, 704925), (3615, 633555), (3705, 618165), (4275, 535743), (4579, 500175), (4693, 488025), (5265, 435005), (5415, 422955), (6025, 380133), (6175, 370899), (6507, 351975), (6669, 343425), (7695, 297635), (8775, 261003), (9025, 253773), (9399, 243675), (9747, 234975), (10845, 211185), (11115, 206055), (12825, 178581), (13737, 166725), (14079, 162675), (15665, 146205), (16245, 140985), (18075, 126711), (18525, 123633), (19521, 117325), (20007, 114475), (22895, 100035), (23465, 97605), (26325, 87001), (27075, 84591), (28197, 81225), (29241, 78325), (32535, 70395), (33345, 68685), (38475, 59527), (41211, 55575), (42237, 54225), (46995, 48735)]