12135585

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:131

約数の個数: 96

約数和(自身を含む): 26265600

約数和(自身を除く): 14130015

約数列:

[1, 3, 5, 7, 11, 15, 19, 21, 33, 35, 49, 55, 57, 77, 79, 95, 105, 133, 147, 165, 209, 231, 237, 245, 285, 385, 395, 399, 539, 553, 627, 665, 735, 869, 931, 1045, 1155, 1185, 1463, 1501, 1617, 1659, 1995, 2607, 2695, 2765, 2793, 3135, 3871, 4345, 4389, 4503, 4655, 6083, 7315, 7505, 8085, 8295, 10241, 10507, 11613, 13035, 13965, 16511, 18249, 19355, 21945, 22515, 30415, 30723, 31521, 42581, 49533, 51205, 52535, 58065, 73549, 82555, 91245, 115577, 127743, 153615, 157605, 212905, 220647, 247665, 346731, 367745, 577885, 638715, 809039, 1103235, 1733655, 2427117, 4045195, 12135585]

約数ペア:

[(1, 12135585), (3, 4045195), (5, 2427117), (7, 1733655), (11, 1103235), (15, 809039), (19, 638715), (21, 577885), (33, 367745), (35, 346731), (49, 247665), (55, 220647), (57, 212905), (77, 157605), (79, 153615), (95, 127743), (105, 115577), (133, 91245), (147, 82555), (165, 73549), (209, 58065), (231, 52535), (237, 51205), (245, 49533), (285, 42581), (385, 31521), (395, 30723), (399, 30415), (539, 22515), (553, 21945), (627, 19355), (665, 18249), (735, 16511), (869, 13965), (931, 13035), (1045, 11613), (1155, 10507), (1185, 10241), (1463, 8295), (1501, 8085), (1617, 7505), (1659, 7315), (1995, 6083), (2607, 4655), (2695, 4503), (2765, 4389), (2793, 4345), (3135, 3871)]