15082128

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:193

約数の個数: 120

約数和(自身を含む): 45874296

約数和(自身を除く): 30792168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 61, 68, 72, 101, 102, 122, 136, 144, 153, 183, 202, 204, 244, 272, 303, 306, 366, 404, 408, 488, 549, 606, 612, 732, 808, 816, 909, 976, 1037, 1098, 1212, 1224, 1464, 1616, 1717, 1818, 2074, 2196, 2424, 2448, 2928, 3111, 3434, 3636, 4148, 4392, 4848, 5151, 6161, 6222, 6868, 7272, 8296, 8784, 9333, 10302, 12322, 12444, 13736, 14544, 15453, 16592, 18483, 18666, 20604, 24644, 24888, 27472, 30906, 36966, 37332, 41208, 49288, 49776, 55449, 61812, 73932, 74664, 82416, 98576, 104737, 110898, 123624, 147864, 149328, 209474, 221796, 247248, 295728, 314211, 418948, 443592, 628422, 837896, 887184, 942633, 1256844, 1675792, 1885266, 2513688, 3770532, 5027376, 7541064, 15082128]

約数ペア:

[(1, 15082128), (2, 7541064), (3, 5027376), (4, 3770532), (6, 2513688), (8, 1885266), (9, 1675792), (12, 1256844), (16, 942633), (17, 887184), (18, 837896), (24, 628422), (34, 443592), (36, 418948), (48, 314211), (51, 295728), (61, 247248), (68, 221796), (72, 209474), (101, 149328), (102, 147864), (122, 123624), (136, 110898), (144, 104737), (153, 98576), (183, 82416), (202, 74664), (204, 73932), (244, 61812), (272, 55449), (303, 49776), (306, 49288), (366, 41208), (404, 37332), (408, 36966), (488, 30906), (549, 27472), (606, 24888), (612, 24644), (732, 20604), (808, 18666), (816, 18483), (909, 16592), (976, 15453), (1037, 14544), (1098, 13736), (1212, 12444), (1224, 12322), (1464, 10302), (1616, 9333), (1717, 8784), (1818, 8296), (2074, 7272), (2196, 6868), (2424, 6222), (2448, 6161), (2928, 5151), (3111, 4848), (3434, 4392), (3636, 4148)]