90495216

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5281}}^1$

素因数の和:5319

約数の個数: 120

約数和(自身を含む): 306525024

約数和(自身を除く): 216029808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 102, 112, 119, 126, 136, 144, 153, 168, 204, 238, 252, 272, 306, 336, 357, 408, 476, 504, 612, 714, 816, 952, 1008, 1071, 1224, 1428, 1904, 2142, 2448, 2856, 4284, 5281, 5712, 8568, 10562, 15843, 17136, 21124, 31686, 36967, 42248, 47529, 63372, 73934, 84496, 89777, 95058, 110901, 126744, 147868, 179554, 190116, 221802, 253488, 269331, 295736, 332703, 359108, 380232, 443604, 538662, 591472, 628439, 665406, 718216, 760464, 807993, 887208, 1077324, 1256878, 1330812, 1436432, 1615986, 1774416, 1885317, 2154648, 2513756, 2661624, 3231972, 3770634, 4309296, 5027512, 5323248, 5655951, 6463944, 7541268, 10055024, 11311902, 12927888, 15082536, 22623804, 30165072, 45247608, 90495216]

約数ペア:

[(1, 90495216), (2, 45247608), (3, 30165072), (4, 22623804), (6, 15082536), (7, 12927888), (8, 11311902), (9, 10055024), (12, 7541268), (14, 6463944), (16, 5655951), (17, 5323248), (18, 5027512), (21, 4309296), (24, 3770634), (28, 3231972), (34, 2661624), (36, 2513756), (42, 2154648), (48, 1885317), (51, 1774416), (56, 1615986), (63, 1436432), (68, 1330812), (72, 1256878), (84, 1077324), (102, 887208), (112, 807993), (119, 760464), (126, 718216), (136, 665406), (144, 628439), (153, 591472), (168, 538662), (204, 443604), (238, 380232), (252, 359108), (272, 332703), (306, 295736), (336, 269331), (357, 253488), (408, 221802), (476, 190116), (504, 179554), (612, 147868), (714, 126744), (816, 110901), (952, 95058), (1008, 89777), (1071, 84496), (1224, 73934), (1428, 63372), (1904, 47529), (2142, 42248), (2448, 36967), (2856, 31686), (4284, 21124), (5281, 17136), (5712, 15843), (8568, 10562)]