536436180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{9901}}^1$

素因数の和:9966

約数の個数: 144

約数和(自身を含む): 1903085184

約数和(自身を除く): 1366649004

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 43, 45, 60, 63, 70, 84, 86, 90, 105, 126, 129, 140, 172, 180, 210, 215, 252, 258, 301, 315, 387, 420, 430, 516, 602, 630, 645, 774, 860, 903, 1204, 1260, 1290, 1505, 1548, 1806, 1935, 2580, 2709, 3010, 3612, 3870, 4515, 5418, 6020, 7740, 9030, 9901, 10836, 13545, 18060, 19802, 27090, 29703, 39604, 49505, 54180, 59406, 69307, 89109, 99010, 118812, 138614, 148515, 178218, 198020, 207921, 277228, 297030, 346535, 356436, 415842, 425743, 445545, 594060, 623763, 693070, 831684, 851486, 891090, 1039605, 1247526, 1277229, 1386140, 1702972, 1782180, 2079210, 2128715, 2495052, 2554458, 2980201, 3118815, 3831687, 4158420, 4257430, 5108916, 5960402, 6237630, 6386145, 7663374, 8514860, 8940603, 11920804, 12475260, 12772290, 14901005, 15326748, 17881206, 19158435, 25544580, 26821809, 29802010, 35762412, 38316870, 44703015, 53643618, 59604020, 76633740, 89406030, 107287236, 134109045, 178812060, 268218090, 536436180]

約数ペア:

[(1, 536436180), (2, 268218090), (3, 178812060), (4, 134109045), (5, 107287236), (6, 89406030), (7, 76633740), (9, 59604020), (10, 53643618), (12, 44703015), (14, 38316870), (15, 35762412), (18, 29802010), (20, 26821809), (21, 25544580), (28, 19158435), (30, 17881206), (35, 15326748), (36, 14901005), (42, 12772290), (43, 12475260), (45, 11920804), (60, 8940603), (63, 8514860), (70, 7663374), (84, 6386145), (86, 6237630), (90, 5960402), (105, 5108916), (126, 4257430), (129, 4158420), (140, 3831687), (172, 3118815), (180, 2980201), (210, 2554458), (215, 2495052), (252, 2128715), (258, 2079210), (301, 1782180), (315, 1702972), (387, 1386140), (420, 1277229), (430, 1247526), (516, 1039605), (602, 891090), (630, 851486), (645, 831684), (774, 693070), (860, 623763), (903, 594060), (1204, 445545), (1260, 425743), (1290, 415842), (1505, 356436), (1548, 346535), (1806, 297030), (1935, 277228), (2580, 207921), (2709, 198020), (3010, 178218), (3612, 148515), (3870, 138614), (4515, 118812), (5418, 99010), (6020, 89109), (7740, 69307), (9030, 59406), (9901, 54180), (10836, 49505), (13545, 39604), (18060, 29703), (19802, 27090)]