294454740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{6883}}^1$

素因数の和:6949

約数の個数: 96

約数和(自身を含む): 888201216

約数和(自身を除く): 593746476

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 31, 46, 60, 62, 69, 92, 93, 115, 124, 138, 155, 186, 230, 276, 310, 345, 372, 460, 465, 620, 690, 713, 930, 1380, 1426, 1860, 2139, 2852, 3565, 4278, 6883, 7130, 8556, 10695, 13766, 14260, 20649, 21390, 27532, 34415, 41298, 42780, 68830, 82596, 103245, 137660, 158309, 206490, 213373, 316618, 412980, 426746, 474927, 633236, 640119, 791545, 853492, 949854, 1066865, 1280238, 1583090, 1899708, 2133730, 2374635, 2560476, 3166180, 3200595, 4267460, 4749270, 4907579, 6401190, 9498540, 9815158, 12802380, 14722737, 19630316, 24537895, 29445474, 49075790, 58890948, 73613685, 98151580, 147227370, 294454740]

約数ペア:

[(1, 294454740), (2, 147227370), (3, 98151580), (4, 73613685), (5, 58890948), (6, 49075790), (10, 29445474), (12, 24537895), (15, 19630316), (20, 14722737), (23, 12802380), (30, 9815158), (31, 9498540), (46, 6401190), (60, 4907579), (62, 4749270), (69, 4267460), (92, 3200595), (93, 3166180), (115, 2560476), (124, 2374635), (138, 2133730), (155, 1899708), (186, 1583090), (230, 1280238), (276, 1066865), (310, 949854), (345, 853492), (372, 791545), (460, 640119), (465, 633236), (620, 474927), (690, 426746), (713, 412980), (930, 316618), (1380, 213373), (1426, 206490), (1860, 158309), (2139, 137660), (2852, 103245), (3565, 82596), (4278, 68830), (6883, 42780), (7130, 41298), (8556, 34415), (10695, 27532), (13766, 21390), (14260, 20649)]