270685854

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{1187}}^1$

素因数の和:1342

約数の個数: 64

約数和(自身を含む): 622702080

約数和(自身を除く): 352016226

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 103, 123, 206, 246, 309, 369, 618, 738, 927, 1107, 1187, 1854, 2214, 2374, 2781, 3561, 4223, 5562, 7122, 8446, 10683, 12669, 21366, 25338, 32049, 38007, 48667, 64098, 76014, 97334, 114021, 122261, 146001, 228042, 244522, 292002, 366783, 438003, 733566, 876006, 1100349, 1314009, 2200698, 2628018, 3301047, 5012701, 6602094, 10025402, 15038103, 30076206, 45114309, 90228618, 135342927, 270685854]

約数ペア:

[(1, 270685854), (2, 135342927), (3, 90228618), (6, 45114309), (9, 30076206), (18, 15038103), (27, 10025402), (41, 6602094), (54, 5012701), (82, 3301047), (103, 2628018), (123, 2200698), (206, 1314009), (246, 1100349), (309, 876006), (369, 733566), (618, 438003), (738, 366783), (927, 292002), (1107, 244522), (1187, 228042), (1854, 146001), (2214, 122261), (2374, 114021), (2781, 97334), (3561, 76014), (4223, 64098), (5562, 48667), (7122, 38007), (8446, 32049), (10683, 25338), (12669, 21366)]