549621630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{6793}}^1$

素因数の和:6866

約数の個数: 96

約数和(自身を含む): 1526204160

約数和(自身を除く): 976582530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 31, 45, 58, 62, 87, 90, 93, 145, 155, 174, 186, 261, 279, 290, 310, 435, 465, 522, 558, 870, 899, 930, 1305, 1395, 1798, 2610, 2697, 2790, 4495, 5394, 6793, 8091, 8990, 13485, 13586, 16182, 20379, 26970, 33965, 40455, 40758, 61137, 67930, 80910, 101895, 122274, 196997, 203790, 210583, 305685, 393994, 421166, 590991, 611370, 631749, 984985, 1052915, 1181982, 1263498, 1772973, 1895247, 1969970, 2105830, 2954955, 3158745, 3545946, 3790494, 5909910, 6106907, 6317490, 8864865, 9476235, 12213814, 17729730, 18320721, 18952470, 30534535, 36641442, 54962163, 61069070, 91603605, 109924326, 183207210, 274810815, 549621630]

約数ペア:

[(1, 549621630), (2, 274810815), (3, 183207210), (5, 109924326), (6, 91603605), (9, 61069070), (10, 54962163), (15, 36641442), (18, 30534535), (29, 18952470), (30, 18320721), (31, 17729730), (45, 12213814), (58, 9476235), (62, 8864865), (87, 6317490), (90, 6106907), (93, 5909910), (145, 3790494), (155, 3545946), (174, 3158745), (186, 2954955), (261, 2105830), (279, 1969970), (290, 1895247), (310, 1772973), (435, 1263498), (465, 1181982), (522, 1052915), (558, 984985), (870, 631749), (899, 611370), (930, 590991), (1305, 421166), (1395, 393994), (1798, 305685), (2610, 210583), (2697, 203790), (2790, 196997), (4495, 122274), (5394, 101895), (6793, 80910), (8091, 67930), (8990, 61137), (13485, 40758), (13586, 40455), (16182, 33965), (20379, 26970)]