15453585

素因数分解:

$3^5\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:129

約数の個数: 96

約数和(自身を含む): 33546240

約数和(自身を除く): 18092655

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 27, 35, 45, 63, 69, 79, 81, 105, 115, 135, 161, 189, 207, 237, 243, 315, 345, 395, 405, 483, 553, 567, 621, 711, 805, 945, 1035, 1185, 1215, 1449, 1659, 1701, 1817, 1863, 2133, 2415, 2765, 2835, 3105, 3555, 4347, 4977, 5451, 5589, 6399, 7245, 8295, 8505, 9085, 9315, 10665, 12719, 13041, 14931, 16353, 19197, 21735, 24885, 27255, 27945, 31995, 38157, 39123, 44793, 49059, 63595, 65205, 74655, 81765, 95985, 114471, 134379, 147177, 190785, 195615, 223965, 245295, 343413, 441531, 572355, 671895, 735885, 1030239, 1717065, 2207655, 3090717, 5151195, 15453585]

約数ペア:

[(1, 15453585), (3, 5151195), (5, 3090717), (7, 2207655), (9, 1717065), (15, 1030239), (21, 735885), (23, 671895), (27, 572355), (35, 441531), (45, 343413), (63, 245295), (69, 223965), (79, 195615), (81, 190785), (105, 147177), (115, 134379), (135, 114471), (161, 95985), (189, 81765), (207, 74655), (237, 65205), (243, 63595), (315, 49059), (345, 44793), (395, 39123), (405, 38157), (483, 31995), (553, 27945), (567, 27255), (621, 24885), (711, 21735), (805, 19197), (945, 16353), (1035, 14931), (1185, 13041), (1215, 12719), (1449, 10665), (1659, 9315), (1701, 9085), (1817, 8505), (1863, 8295), (2133, 7245), (2415, 6399), (2765, 5589), (2835, 5451), (3105, 4977), (3555, 4347)]