90216144

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{269}}^1$

素因数の和:437

約数の個数: 120

約数和(自身を含む): 270284040

約数和(自身を除く): 180067896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 137, 144, 153, 204, 269, 272, 274, 306, 408, 411, 538, 548, 612, 807, 816, 822, 1076, 1096, 1224, 1233, 1614, 1644, 2152, 2192, 2329, 2421, 2448, 2466, 3228, 3288, 4304, 4573, 4658, 4842, 4932, 6456, 6576, 6987, 9146, 9316, 9684, 9864, 12912, 13719, 13974, 18292, 18632, 19368, 19728, 20961, 27438, 27948, 36584, 36853, 37264, 38736, 41157, 41922, 54876, 55896, 73168, 73706, 82314, 83844, 109752, 110559, 111792, 147412, 164628, 167688, 219504, 221118, 294824, 329256, 331677, 335376, 442236, 589648, 626501, 658512, 663354, 884472, 1253002, 1326708, 1768944, 1879503, 2506004, 2653416, 3759006, 5012008, 5306832, 5638509, 7518012, 10024016, 11277018, 15036024, 22554036, 30072048, 45108072, 90216144]

約数ペア:

[(1, 90216144), (2, 45108072), (3, 30072048), (4, 22554036), (6, 15036024), (8, 11277018), (9, 10024016), (12, 7518012), (16, 5638509), (17, 5306832), (18, 5012008), (24, 3759006), (34, 2653416), (36, 2506004), (48, 1879503), (51, 1768944), (68, 1326708), (72, 1253002), (102, 884472), (136, 663354), (137, 658512), (144, 626501), (153, 589648), (204, 442236), (269, 335376), (272, 331677), (274, 329256), (306, 294824), (408, 221118), (411, 219504), (538, 167688), (548, 164628), (612, 147412), (807, 111792), (816, 110559), (822, 109752), (1076, 83844), (1096, 82314), (1224, 73706), (1233, 73168), (1614, 55896), (1644, 54876), (2152, 41922), (2192, 41157), (2329, 38736), (2421, 37264), (2448, 36853), (2466, 36584), (3228, 27948), (3288, 27438), (4304, 20961), (4573, 19728), (4658, 19368), (4842, 18632), (4932, 18292), (6456, 13974), (6576, 13719), (6987, 12912), (9146, 9864), (9316, 9684)]